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Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner
Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner
Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner
Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner
Specifications
Brand Name :
Desofin
Model Number :
50g/tube
Certification :
trademark
Place of Origin :
Qingdao
MOQ :
1kg
Payment Terms :
L/C, T/T
Supply Ability :
500kgs per month
Delivery Time :
15 working days
Packaging Details :
master carton for 100,200,300,400 tubes
Material :
Grey powder
Package :
Aluminum tube
DGM :
Non-dangerous
Alloy Class :
Red brass
Product Name :
Brass Faucet Desofin
Application :
De oxidation Low Pressure Casting
Description

Desofin Additive Pat Applied for B2 Alloy. What we can found the smooth surface.

The Better Ductility.

The Potential Savings:

1. Savings over the cost of purchasing fine grained ingot.

2. Energy savings resulting from lower casting temperature.

3. Materials savings. It's not necessary to refine foundry scrap. I.E gates, risers and turnings already grain refined.

Alloy Class and General Parameters

Dosage

Expected Results

Special

Instructions
Grain Refinement Deoxy-dation Reduced Casting Temp.
Yellow Brass (Over 17% Zn. Sn less than 6%. Under 2% total Al, Mn. Ni, Fe, Si. Pb less than 0.5%.)

150 grams per metric ton (5 grams per 100 lb.)

YES

YES

YES

Grain refinement occurs when copper content is between 57 and 63 percent. Optimal grain refinement occurs when copper content is 59.5 percent and aluminum content is 0.6 percent. See Notes 1 and 2.
Leaded Yellow Brass (Over 17% Zn. Sn less than 6%. Under 2% total Al, Mn. Ni, Fe, Si. Pb more than 0.5%.)

150 grams per metric ton (5 grams per 100 lb.)

YES

YES

YES
High Strength Yellow Brass (Manganese Bronze) (Over 17% Zn. Over 2% total Al, Mn. Sn, Ni, Fe. Si less than 0.5%. Pb less than 0.5%. Sn less than 6%)

50 grams per metric ton (5 grams per 100 lb.)

May reduce grain if Sn + Fe is less than 0.5%

YES

YES

Red Brass (2% to 8% Zn. Sn less than Zn. Pb under 0.5%)

200 grams per metric ton (9 grams per 100 lb.)

NO

YES

YES

 Use without AL tubes. Add to transfer ladle along with phos copper. If high oxygen occurs, add Mn before adding DesofinTM.

Aluminum Bronze (Al 5% to 15%. Fe up to 10% - with or without Mn or Ni. Si less than 0.5%)

200 grams per metric ton (18 grams per 100 lb.)

NO

YES

YES

If high oxygen occurs, add Mn before adding DesofinTM.

Tin Bronze (Sn 2% to 20%. Zn less than Sn. Pb under 0.5%)

200 grams per metric ton (9 grams per 100 lb.)

NO

YES

YES

Use without Al tubes. Add to transfer ladle along with phos copper
Notes: 1. If Sn + Fe is greater than 0.5%, intermetallic compounds will form that will leave "comet tails" when casting is polished. 2. Miller & Englehardt Co., lltd recommends use of "B-2" yellow brass alloy with DesofinTM for permanent molding applications. B[1]2 alloy composition: Cu 59.5 to 61.5%; Pb 0% to 3.0%; Al 0.5% to 0.7%, Ni 1%; Sn + Fe 0.5 % max, Mn 0.02% max, Si 0.02% max, Zn balance.

Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner

Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner

Product tags

fraction distillation of crude oil

,

fractional distillation for crude oil

,

spray lacquer for brass
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Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner

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Product Detail
Brand Name :
Desofin
Model Number :
50g/tube
Certification :
trademark
Place of Origin :
Qingdao
MOQ :
1kg
Payment Terms :
L/C, T/T
Contact Supplier
Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner
Brass Faucet Desofin For De Oxidation Low Pressure Casting Grain Refiner

Qingdao Hensen Graphite Co., Ltd.

Verified Supplier
4 Years
qingdao
Since 1985
Business Type :
Manufacturer, Seller
Main Products :
Graphite Raw Material, Natural Flake Graphite, Graphite Petroleum Coke
Total Annual :
44850000-74750000
Employee Number :
100~300
Certification Level :
Verified Supplier
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