pearlitic cast iron roll Chilled Cast Iron Rolls Large Blooming Chilled Rolls
Brand Name:SEEC
Certification:ISO
Model Number:Rolling mill
Minimum Order Quantity:10
Delivery Time:3-6months
Place of Origin:China
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Location:
Beijing Beijing China
Address:
Block 1, Beihuayuanjie, Chaoyang, Beijing 100024, China; market@sinosteelengineering.com
Supplier`s last login times:
within 32 hours
Product Details
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Product Details
Chilled Cast Iron Rolls with nickel chromium molybdenum nodular
cast iron
It mixes cast iron with nickel, chromium, molybdenum nodular cast
iron, through a special heat treatment to obtain the pearlite
ductile iron roll.
Pearlitic nodular cast iron roll has good strength, high
temperature performance and anti accident performance, small
hardness drop on the work layer.
Standard includes ISO, GB, ASTM, DIN, JIS.
OEM and ODM is available
Application
Large blooming mill,
Section steel tandem rolling,
Bar and wire rough rolling,
Intermediate rolling mill rack, milling table rollers
Standard includes ISO, GB, ASTM, DIN, JIS.
OEM and ODM is available
Application
Large blooming mill,
Section steel tandem rolling,
Bar and wire rough rolling,
Intermediate rolling mill rack, milling table rollers
Chemical Composition
| Roll name | C | Si | Mn | Cr | Ni | Mo | Mg |
| AF1 | 3.00~3.50 | 1.60~2.40 | 0.40~1.00 | 0.10~0.40 | 1.20~2.00 | 0.20~0.60 | ≥0.04 |
| AF2 | 3.00~3.50 | 1.40~2.20 | 0.40~1.00 | 0.20~1.00 | 1.50~2.50 | 0.30~0.80 | ≥0.04 |
| AF3 | 3.00~3.50 | 1.20~2.0 | 0.40~1.00 | 0.20~1.00 | 2.00~3.00 | 0.30~0.80 | ≥0.04 |
Physical Properties
| Roll name | Roll-body hardnessHSD | Tensile strengthMpa |
| AF1 | 40~55 | ≥360 |
| AF2 | 50~65 | ≥360 |
| AF3 | 60~72 | ≥360 |
pearlitic cast iron roll Chilled Cast Iron Rolls Large Blooming Chilled Rolls
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