GRAPHITE CRUCIBLE FOR MELTING GOLD/ SILVER/ ALUMINIUM/ COPPER/ BRASS
Graphite crucible for melting silver, graphite crucible for melting gold, graphite crucible for melting copper uses graphite as the main raw material and plastic refractory clay or carbon as binder processing. This kind of graphite crucible is mainly used for gold, silver, copper, aluminum, brass and other non-ferrous metal and alloy smelting. Graphite crucible's wall is smooth and the melting loss of precious metals is small.
HOW TO USE GRAPHITE CRUCIBLE FOR MELTING GOLD/ SILVER/ ALUMINIUM/ COPPER/ BRASS
Graphite crucible is most afraid of damp, damp after the quality has a great impact, if the use of damp crucible will be broken, burst, off the bottom and other phenomena, resulting in the loss of molten metal, and even industrial accidents.
So graphite crucible in storage and use process, must pay attention to moisture-proof.
ADVANTAGES OF GRAPHITE CRUCIBLE FOR MELTING GOLD/ SILVER/ ALUMINIUM/ COPPER/ BRASS
01
Graphite crucible has the characteristics of high temperature resistance, strong thermal conductivity, good corrosion resistance, long service life and so on. In the process of high temperature, the coefficient of thermal expansion is small, and it has certain strain resistance to rapid cooling and rapid heating.
02
Graphite crucible for melting silver/gold/aluminium/copper/brass has strong corrosion resistance to acidic and alkaline solutions and excellent chemical stability. It does not participate in any chemical reaction in the smelting process.
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Wednesday, May 27, 2015
Quantity : 10 - Price : 40.98usd
HDKing cheap wholesale mini 2 inch 1080P sports camera wifi fpv - Wifi function supports connection with Android or for iOS Device - Support HDMI HD output AV output, fpv, motion detection, night vision - High transparency waterproof case affords pressure of water under 30M...
Shenzhen HDKing Electronics Co.,Ltd
- 518000 - Baoan
- 0755 23204553
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Wednesday, November 04, 2015
Quantity : 1 SET - Price : USD25,000$
- - Why Choose us ? 1. Competitive price! The same model,the same configuration, price from factory is more competitive. 2. High quality! Most spare parts imported from Japan, Germany and USA... stable performance, Our each series machine have got the CE certificates. 3. Good service...
China Beijing QuartusLaser Technology Co.,Ltd
- Josephinelin
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- +0086 10 60783708
- 0086 13522905390
Friday, March 21, 2014
Quantity : 1 - Price : 50000 USD
- SD-FC3015 1000W metals/nonmetals fiber cutters for sale - - Features and Advantages: - - Compact structure, small floor area. - Stability and reliability of light path system and control system. - High performance and low operating cost, famous IPG fiber laser with up...
Shanda Luneng Information Technology Co., Ltd.
- 2500000 - Jinan
- 86 0531 85056757
- 86 15806623621





