BLACKENING - 68 ads

Saturday, May 18, 2024

FOB Price: US $2 - 50 / Set Min. Order Quantity: 1 Set/Sets Supply Ability: 10,000 Piece/Pieces per Month Port: All china seaport Qingdao/shanghai Payment Terms: L/C,D/A,D/P,T/T, etc Basic Information Shape: Worm Surface finish: Polishing Smoothness: Ra 0...

Tuesday, May 07, 2024

Quantity : 1000000 - Price : 0,20 €

M5-M160,Specifications M5-M160, length can be customized according to requirements, strength level can be modulated according to requirements, surface treatment with oxidation blackening, galvanized Location : No.4, Building 7, Zone 3, Standard Piece New Mall, Yongnian District, ...

Thursday, March 28, 2024

Bending Sheet Metal into a Box HSJ provides comprehensive small sheet metal box fabrication services, covering cutting, punching, bending, welding, and assembly. We offer a wide range of raw materials, including metal sheets, stainless steel, carbon steel, cold-rolled steel, and...

Friday, March 22, 2024

Copper Machined Parts Sibai provides strictly quality control in the whole process,ensures Copper CNC precision machining parts, from material to finishing, to packing. Sibai CNC Machining from Copper Material Sibai made many cnc copper parts. Copper is challenging to process due...

Friday, March 08, 2024

At Richconn, we rely on rack and suspend technology to provide black oxide coating services that are delivered quickly and meet high quality standards. Our customers receive parts with a striking black finish without the performance issues that can be associated with traditional painted surfaces...

Friday, March 08, 2024

ELECTRONICS CNC MACHINING Our purpose is to provide customers with processing services of various testing fixtures, mold parts and non-calibrated parts for a long time, and provide customers with high-quality and cost-effective cnc electronics services. The CNC electronics industry...

Friday, March 08, 2024

Composite processing technology will have many processes, and good products can be made only by repeated grinding. In special environments such as extremely high temperature, extremely low temperature, high-speed rotation, and non-toxic, special materials need to be used to process...

Friday, March 08, 2024

Richconn continues to improve and expand in online CNC machining and manufacturing. CNC Machining Services: Providing small to medium precision CNC machining, prototype machining, precision CNC part manufacturing, component machining, gear machining, CNC surface finishing. Pipeline Management...

Thursday, October 26, 2023

The surface texture treatment requirements of special industries are extremely stringent, such as parts and products in extreme climatic environment having a level of product surface cleanliness, types of primers, topcoats, and protective coatings. Richconn, as a professional surface...

Wednesday, September 06, 2023

Custom metal enclosures electronics Material: SPCC, SGCC, SECC,Stainless Steel,copper, aluminum,and so on Surface treatment: Power coating, Polishing, Plating, Brushing, sandblasting, anodizing,passivation,silk-print ect. Process: Laser cutting, NCT Punching, CNC bending, riveting...

Thursday, August 24, 2023

For the auto parts industry, we have independently developed welding equipment such as brake shoe seam welding machine, fillet welding machine, plug welding machine and brake pad steel back spot welding machine. At the same time, we have developed brake dust cover milling machine...

Friday, August 18, 2023

Automotive Precision Machining CNC machining technologies are widely used in the automotive industry to manufacture high-quality automotive parts that are both cost-effective and efficient. With over 28 CNC technologies in use, including 5 axis machining, milling and turning, micro machining...

Friday, July 21, 2023

Composite processing technology will have many processes, and good products can be made only by repeated grinding. In special environments such as extremely high temperature, extremely low temperature, high-speed rotation, and non-toxic, special materials need to be used to process...

Friday, July 21, 2023

Based on the processing and manufacturing industry, continuous improvement and growth; The main businesses are small CNC and medium-sized CNC precision machining, CNC prototype machining, precision CNC machining parts manufacturing, CNC automation equipment parts processing, machine...

Friday, July 21, 2023

ELECTRONICS CNC MACHINING Our purpose is to provide customers with processing services of various testing fixtures, mold parts and non-calibrated parts for a long time, and provide customers with high-quality and cost-effective cnc electronics services. The CNC electronics industry...

Friday, July 21, 2023

Put the metal parts into the solution of NaOH, NaNO2 and other potions. At a certain temperature, the parts will react chemically to produce a thin blue (black) oxide film. Blackening can be divided into normal temperature blackening and high temperature blackening. Generally, the...

Wednesday, July 12, 2023

Bending Forming Box Material of Custom sheet metal boxes To fabricate custom sheet metal boxes, various materials for sheet metal box fabrication are needed, including 316, 304 stainless steel, carbon steel, alloy steel, alloy aluminum, zinc alloy, titanium alloy, copper, iron, plastic...

Wednesday, May 17, 2023

Sheet metal has the characteristics of lightweight, high strength, electrical conductivity (can be used for electromagnetic shielding), low cost, and large-scale mass production performance. With the increasing use of sheet metal, the design of sheet metal cabinet has become an important...

Wednesday, May 17, 2023

Material: SPCC, SGCC, SECC,Stainless Steel,copper, aluminum,and so on Surface treatment: Power coating, Polishing, Plating, Brushing, sandblasting, anodizing,passivation,silk-print ect. Process: Laser cutting, NCT Punching, CNC bending, riveting, welding, surface treatment and...

Wednesday, May 17, 2023

Bending Forming Box Material of Custom sheet metal boxes To fabricate custom sheet metal boxes, various materials for sheet metal box fabrication are needed, including 316, 304 stainless steel, carbon steel, alloy steel, alloy aluminum, zinc alloy, titanium alloy, copper, iron, plastic...

Friday, May 05, 2023

Electrophoresis metal coating can be called electrocoating, e-coating, electrophoretic painting, and probably a few other things. In any case, the parts are immersed in solution in an electrified tank containing the paint. Electrophoresis plating is drawn to the parts, where the addition...

Saturday, April 22, 2023

Quantity : 1-100,000 - Price : $1-$10

This is the cnc machining metal parts recently produced by us. It meets the requirements of ISO9001: 2008. Specification: 67mm*49mm Raw material: AL6061-T6 Surface Treatment: clear anodizing Finish: anodizing Surface Treatments of machining metal parts Aluminum Powder Coating, Brushing...

Thursday, March 30, 2023

Making a precast concrete formwork magnet includes a lot of fastening work: fastening formwork on mold table, fixing wire boxes at designated spots etc. The traditional practice would be drilling holes and then inserting pins for fastening. To be more exact: drilling holes both on...

Tuesday, December 13, 2022

Experts in precision sheet metal fabrication. 1 unit prototyping & 1000+ production parts. We have more than decades of experience to provide custom metal stamping parts to our customers, becoming a professional manufacturer. With the high skillful technology, we are ready to...

Tuesday, December 13, 2022

5Axis CNC Machining Parts China High efficiency and exact precision. A technology accumulated by wisdom to shape from simple to complex. As a cnc machining parts factory, we provide full-service 5 Axis CNC machining for many types of materials and can support your large and small part needs...

Tuesday, December 13, 2022

Assembly Parts Meaning 100+ Various materials are available. Support parts assembly service. As part of our machining and fabrication services, Xin Pin offers part and assembly prototyping. How will a final product look? Will it work properly? How can it best be explained to a client...

Saturday, September 17, 2022

Experts in precision sheet metal fabrication. 1 unit prototyping & 1000+ production parts. We have more than decades of experience to provide custom metal stamping parts to our customers, becoming a professional custom metal parts factory With the high skillful technology, we...

Saturday, September 17, 2022

High efficiency and exact precision. A technology accumulated by wisdom to shape from simple to complex. At Xin Pin, as a cnc machining parts company, we provide full-service 5 Axis CNC machining for many types of materials and can support your large and small part needs. Advancements...

Saturday, September 17, 2022

Assembly Parts Definition 100+ Various materials are available. Support parts assembly service. As part of our machining and fabrication services, Xin Pin offers part and assembly prototyping. How will a final product look? Will it work properly? How can it best be explained to a client...

Wednesday, May 11, 2022

Experts in precision sheet metal fabrication. 1 unit prototyping & 1000+ production parts. We have more than decades of experience to provide custom sheet metal parts to our customers, becoming a professional custom metal parts factory. With the high skillful technology, we are...

Wednesday, May 11, 2022

High efficiency and exact precision. A technology accumulated by wisdom to shape from simple to complex. At Xin Pin, we provide full-service 5 Axis CNC machining for many types of materials and can support your large and small part needs. Advancements in 5-axis machines, we can efficiently...

Wednesday, May 11, 2022

100+ Various materials are available. Support parts assembly service. As part of our machining and fabrication services, Xin Pin offers part and assembly prototyping. How will a final product look? Will it work properly? How can it best be explained to a client? Xin Pin will help...

Saturday, April 16, 2022

Quantity : 1-100,000 - Price : $1-$10

CNC machining is a high-speed, high-precision manufacturing process. At DF, tolerances are controlled to DIN-2678-1 Fine for metals and Medium for plastics as standard. Types of CNC Machining Parts CNC Machining Parts Material of CNC Machining Parts Steel material: Mild steel, Carbon...

Sunday, February 20, 2022

As a precision machining company, we are devoted us in CNC prototypes, small and low volume CNC manufacturing, high volume CNC production, Brass machining, CNC turning and milling, Grinding, EDM/WEDM, die-casting products, etc. Products are widely used in Medical, Automotive, Aerospace, Car ...

Tuesday, December 21, 2021

Price : 100USD

In recent years, auto machine services industry is developing fast and getting attention to more and more countries, and we are very optimistic about the prospects of automotive industry. As one of the professional automotive plastic injection molding companies, we have been providing...

Tuesday, November 23, 2021

Storage and use of solvent-based aluminum paste Aluminum paste contains a certain amount of slow-release mineral oil, additives, etc. to ensure its good storage stability and dispersion. Therefore, the storage of aluminum paste requires a well-sealed package and should be stored in...

Saturday, September 25, 2021

We are devoted us in CNC prototypes, small and low volume CNC machining china, high volume CNC production, Swiss machining, CNC lathe turning and milling, Grinding, EDM/WEDM, die-casting products, etc. Products are widely used in Medical, Automotive, Aerospace, Car & Motorcycle...

Saturday, June 12, 2021

Quantity : 10 pcs-500 - Price : $40-$200

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Saturday, June 12, 2021

Quantity : 10 pcs-500 - Price : $40-$200

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Tuesday, April 27, 2021

The reasons for blackened aluminum die casting parts after shot blasting are: 1. The dust removal is not done in the equipment during shot blasting; 2. There are oil stains, mold release and moisture on the casting surface; 3. Stainless steel pellets are not pure enough. To prevent...

Saturday, April 18, 2020

Product Specification tubing coupling size 1.315"-4-1/2" connection EUE,NUE, and all kinds of premium connectiong and high performance theread etc. grade J55,K55,N80,L80,D10,P110,80S,110S,Q125,L 80-3cr/13cr surface Phosphating,Blackening,Zinating,Nitridin g,Sandblasting,Copper...

Thursday, January 16, 2020

Quantity : 30 sets/mo - Price : 1500USD-30500USD

The structure of the single shaft paddle mixer machine is firm and stable. The mixing paddle and material contact is made of stainless steel. Single shaft paddle agitator mixer has good corrosion resistance and keeps the quality and cleanness of the material without discoloration...

Tuesday, October 29, 2019

Price : 30-210 USD

Hard Gold PCB, immersion gold pcb, is to immerse the board in the plating tank and apply current to form a nickel-gold coating on the copper foil surface of the board. The electro-nickel gold is characterized by high hardness, wear resistance and oxidation resistance. Widely used in applications...

Tuesday, October 29, 2019

Quantity : 200pcs - Price : best offer

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Tuesday, October 29, 2019

Quantity : 200pcs at - Price : best offer

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Tuesday, October 29, 2019

Quantity : 200pcs at - Price : best offer

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Wednesday, October 23, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Tuesday, October 22, 2019

Qingdao Tianwei Casting (located in Qingdao,Shandong,China) is very specialized in investment casting,precision casting and sand casting to produce all types of engineering/metal parts. We can cast more than 100 kinds of alloys. As for investment casting(lost-wax casting method),we...

Monday, August 29, 2016

Price : 10,00 €

Xiamen Goldenbridge Imp. & Exp. Co.,Ltd is one of the leading China high temperature ball bearings manufacturers, and is also a professional high temperature ball bearings supplier and factory, we are always at your service.high temperature deep groove ball bearing with blackening...

Saturday, December 12, 2015

Quantity : 5000pcs/mo - Price : $15/pc

Customized Grey Iron Sand Casting Flywheel for Exercise Equipment Specifications: 1.Process: Sand Casting. 2.Casting experience: 10years,OEM service available 3.Surface: blackening, galvanize, plating,painting,etc. 4.Material: gray iron, cast iron 5.Technology: sand casting 6...

Saturday, December 12, 2015

Quantity : 5000pcs/mo - Price : $15/pc

Customized Grey Iron Sand Casting Flywheel for Exercise Equipment Specifications: 1.Process: Sand Casting. 2.Casting experience: 10years,OEM service available 3.Surface: blackening, galvanize, plating,painting,etc. 4.Material: gray iron, cast iron 5.Technology: sand casting 6...

Saturday, December 12, 2015

Quantity : 500 tons/m - Price : $1000/ton

- Ductile Iron Manhole Covers Sand Casting As Per Requirements - 1.Casting experience: 10years,OEM service available. 2.Process: Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting). 3.Production Capacity: Sand Casting 2000 tons per month,Investment Casting 120...

Tuesday, August 04, 2015

Quantity : 100 - Price : US$5-10

1)Specifications Manhole Cover Cast iron manhole cover We can produce all kind of manhole cover with customers' drawing or sampe. OEM ans ODM are welcomed. 1. Process: Sand Casting, Investment Casting (Precision Casting/Lost-Wax Casting). 2. Casting experience: 10years, OEM...

Wednesday, May 20, 2015

Chinese good supplier of auto parts, including bevel gear, helical gear, cylinder gear, crown wheel, spiral gear, spiral bevel gear, worm gear, etc. We can offer competitive price and high quality products. Packaging & Delivery Packaging Detail: seaworthy packing or as the requirements...