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Jewelry
Exceptional raw emerald |
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This page is about importers and exporters of Exceptional raw emerald Search in a category : Jewelry Search in a category : exceptional, emerald |
Wednesday, November 25, 2015
Quantity : 10pcs - Price : USD323/per
Pure Sine Wave Solar inverter PV12/24/48-3000W for solar system Product Series LW 1000 LW 1500 LW 2000 LW 3000 LW 4000 LW 000 LW 6000 General Specification Input Wave form Sine wave (Utility or Generator) Nominal voltage 120VAC 230VAC Low voltage trip 90v + 4% 184v/154v...
Wednesday, November 04, 2015
- Product description: Fashion wireless calling system 1 button pager for calling waiter of KTV Dance room Internet bar Night club Disco Hospital etc SPECIFICATION 1. Working Voltage: DC12V 2. Working Current: <35mA</span> 3. Working Frequency: 433MHz±75K 4. Transmitted Distance...
Sunday, March 22, 2015
42CrMo4 Chemical Composition(%) Mechanical Property C Si Mn S P Cr Ni Cu Mo Yield Strength ( σs ) Tensile Strength ( σb ) 0.38~0.45% 0.17~0.37% 0.50~0.80% ≤0.035% ≤0.035% 0.9~1.2% ≤0.03% ≤0.03% 0.15~0.25% ≥245(25) (MPa) ≥410(42) (MPa) End Shape Beveled end, plain end...