- Other Metal Processing Machinery[6]
- Other Machine Tools Accessories[3]
- Punching Machine[3]
- Moulds[6]
- Metal Processing Machinery Parts[6]
- Bag Making Machinery Parts[6]
- Packaging Forming Machine[6]
- Aluminum Sheets[6]
- Aluminum Profiles[4]
- Other Electrical Equipment[6]
- Other Energy Related Products[6]
- Mechanical Accessory & Parts Processing[5]
- Stainless Steel Sheets[1]
- Contact Person : Mr. Chen David
- Company Name : Jiangsu Giant Ally Imp. & Exp. Co., Ltd.
- Tel : 86-510-86100169
- Fax : 86-510-86100269
- Address : Jiangsu,JIANGYIN,Room 3001,Huixin Building,No.85,Tongjiang Road,Jiangyin City,Jiangsu Province.
- Country/Region : China
- Zip : 210014
Alloy Cast Steel Roll
Related Product Searches:Alloy Cast Steel Roll,High Quality,Alloy Cast Steel Roll
Jiangsu Giant Ally Imp. & Exp. Co., Ltd.is a high-tech enterprise focusing on the designing and manufacturing of precision components.We have established a long term relationship with the world top 500 enterprises: Bombardier, Danieli, Siemens etc.
Alloy Cast Steel Roll Alloyed cast steel rolls are made of high quality steel melted with eldctric are furnace(EAF)and finished with advanced foundry and heat treatment technologies.Our rolls have mechanical properties of high tensile strength,excellent resistance to fire crack,high wearability and toughness.These rolls are mainly composed of pearlite(or temper sorbite)in the microstructure.
Chemical Element %
Brand | C | Si | Mn | Cr | Ni | Mo |
AS60A(60CrNiMnMo) | 0.55-0.65 | 0.20-0.60 | 0.60-2.00 | 1.40-2.20 | ≤0.60 | 0.30-0.60 |
AS70A(70Mn2) | 0.65-0.75 | 0.20-0.45 | 1.40-1.80 |
|
|
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AS70B(70Mn2Mo) | 0.65-0.75 | 0.20-0.45 | 1.40-1.80 | - |
| 0.20-0.45 |
AS75(75CrMo) | 0.70-0.80 | 0.20-0.45 | 0.60-0.90 | 0.75-1.00 | - | 0.20-0.60 |
AS75A(75CrNiMo) | 0.70-0.80 | 0.20-0.70 | 0.70-1.10 | 0.80-1.50 | 0.20-0.80 | 0.20-0.60 |
AS75B(75Cr3NiMo) | 0.70-0.80 | 0.20-0.60 | 0.70-1.10 | 1.50-3.60 | 0.40-1.00 | 0.20-0.80 |
Properties and Applacation
Brand | Barrel Hardness(HS) | Tensile Strength(Mpa) | Elongation Rate(%) | Applacation |
AS60A | 45-55 | 700 | 8 | Large profiled bar cogging roll; and articles that require high tenacity |
AS70A | 34-44 | 680 | 7 | Moderate and small profiled bar, stick wire cogging rolling mill, hot rolled strip cogging roll, vertical edging mill |
AS70B | 36-46 | 680 | 7 | |
AS75 | 36-46 | 680 | 6 | |
AS75A | 35-55 | 800 | 7 | |
AS75B | 40-60 | 800 | 7 | Cogging, rough rolling, hot rolled narrow steel supporting roll |
Alloy Cast Steel Roll