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Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point
Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point
Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point
Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point
Specifications
Brand Name :
Desofin
Model Number :
50g/tube
Certification :
trademark
Place of Origin :
Qingdao
MOQ :
1kg
Price :
USD 40-60/kg
Payment Terms :
L/C, T/T
Supply Ability :
500kgs per month
Delivery Time :
5-8 work days
Packaging Details :
master carton for 100,200,300,400 tubes
color :
gray
melting point :
950 ℃
applied for :
red brass
DGM :
Non-dangerous
Product Name :
Brass Melting Desofin Remover
Application :
Grain Refiner
Description

Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point

Desofin in slim aluminum tube of 50g

Desofin pat. applied for brass ingot melting.

Method of using when melting:

  1. Any adjustments to the aluminum or zinc content of the melt should be made prior to adding Desofin
  2. The surface of the melt should be reasonably free of slag
  3. Desofin should be added to the melt by immersing the capsules at least 100 cm. below the liquid metal surface

What you can get by adding Desofin when melting:

  1. Perfect metal grain structure
  2. Reduction of casting scrap
  3. Reduction in finishing and rework costs
  4. Savings over the cost of purchasing fine grained ingot

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 Melting Desofin Remover Grain Refiner 950 Degree Melting Point

Product tags

brass gas burner

,

brass oil burner

,

temperature to melt brass
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Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point

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Product Detail
Brand Name :
Desofin
Model Number :
50g/tube
Certification :
trademark
Place of Origin :
Qingdao
MOQ :
1kg
Price :
USD 40-60/kg
Contact Supplier
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Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point
Brass Melting Desofin Remover Grain Refiner 950 Degree Melting Point

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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