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Copper Casting Grain - Otto Frei
Otto Frei による

銅鋳造用粒

Part # 846-90 77 In Stock Weight <0.1 lb / <5 g
$4.10

Availability 完売

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Description

入手困難な.999純銅の鋳造用粒は、金や銀との合金化に使用されます。高純度の銅により、ジュエリー鋳造用のカスタム合金を調製する際に、安定した再現性の高い結果が得られます。トロイオンス単位 (20ペニーウェイト / 31.1グラム) で販売されます。

特徴

  • .999純銅の鋳造用粒
  • 金や銀との合金化に最適
  • 高純度により、安定した再現性の高い合金化結果を実現
  • トロイオンス単位 (20 dwt / 31.1 g) で販売

用途

  • カスタム品位金合金の作製
  • 銀合金の調整
  • 一般的なジュエリー鋳造作業

仕様

純度 .999純銅
形状 鋳造用粒
販売単位 トロイオンス (20 dwt / 31.1 g)

Specifications

Brand
Otto Frei
Part #
846-90
Type
合金
Dimensions
1 in x 1 in x 0.25 in
Purity
.999 pure copper
Form
Casting grain
Sold By
Troy ounce (20 dwt / 31.1 g)

Documents

Specs, manuals, and certificates for this product. All files open in a new tab.

Casting Alloys, Solders and Precious Metals Safety Data Sheet SDS · 282 KB · 12 pages
California Prop 65 Warning California Prop 65 Warning:
Cancer and Reproductive Harm. www.P65warnings.ca.gov.

Reviews · 1

This product has 1 review.

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R
R.P.

Satisfied!

S
Sam G.

Is this safe for casting utensils or things that may come into contact with food/drinks?

OttoFrei.com

We sell copper for use in the jewelry industry. You may want to research that by googling is copper safe for utensils. Our copper is .999 pure copper.

j
joe

what is the melting / pouring temp of this alloy?

OttoFrei.com

This is pure copper and not an alloy. Copper melts at 1984F (1083C).