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Master alloy for goldsmith's, Suitable for 9/10/14/18K in white gold
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Master alloy for goldsmith's, Suitable for 9/10/14/18K in white gold

离岸价格

获取最新报价

128 USD / Kilogram

|

1 Kilogram Minimum Order

国家:

China

型号:

GWN14D

离岸价格:

128 USD / Kilogram 获取最新报价

位置:

China

最小订单价格:

128 per Kilogram

最小订单:

1 Kilogram

包装细节:

Plastic bottle in carton

交货时间:

within 3 days

供应能力:

12000 Kilogram per Year

付款方式:

Money Gram, Western Union, T/T

现在联系
免费会员

联系人 Tony

No1. GuangXing Road, DaYan Industrial Park, HuangPu Town, Zhongshan, Guangdong

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产品规格

  • white:USD 128

详情


Application
Karat ***8K Color White
Application C, W, R Special Less porosity, Low melt loss
Composition *4%Ni Ni release 0.*5µ g/cm2/week(*8K)
Color
karat L * a *   b *
*8K *5.*8 1.*0 *1.*2
  Characteristics
  Density [g/cm^3] Hardness [HV]   Melting range [° C]
*8K *4.*5 **3 ******5
Mechanical characteristics
Tensile strength[N/mm2]  **1                  
Yield strength[N/mm2] **4  
Elongation[%]   *5  
Hardness after annealing [HV] **4  
  Cold Working(*8K)
The original distortion measure: ****0%, and thenre-crystal rime, and then distortion measure: ****0%& re-crystal rime by turns, for the right size. The distortion measure should more than *0% before every re-crystal rime. Suggest distortion measure *0%.
Casting
Casting temperature: Suggesttemperature: ********0° C
F lasks temperature: Suggest temperature: ******0° C
Help-solvent: Suggest using borax as help-solvent, for casting by machine don’ t need it.
Set down casting temperatureaccording to the identity of product, lower flasks temperature for layer product; higher flasks temperature for lighter product.
Thickness[mm] Temperature[° C] Time[min]
***4mm ******0 *0
**5mm ******0 *5
0.**1mm ******0 *0
  Heat Treatment  ( *8K  )
 
Reuse
It can using circulation, and suggest using old-alloy less than *0%; it should be reclaimed if the product has serious air hole or impurity problem.
Backup
C=Casting    W=Wiring      R=Hand-making

国家: China
型号: GWN14D
离岸价格: 128 / Kilogram 获取最新报价
位置: China
最小订单价格: 128 per Kilogram
最小订单: 1 Kilogram
包装细节: Plastic bottle in carton
交货时间: within 3 days
供应能力: 12000 Kilogram per Year
付款方式: Money Gram, Western Union, T/T
產品組 : white gold series

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Tony < ZhongShan Jia Rui Te Noble Metal Materials Co., Ltd >

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