BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.
| Delivery Time | 3-6months |
| Packaging Details | Standard international package |
| Type | work roll and backup roll |
| Material | cast iron and cast steel |
| application 1 | Bloomer and slab mills |
| applicaiton 2 | rougher of large section mills |
| application 3 | Back-up rolls of narrow strip mills |
| standard | ISO9001 |
| Brand Name | SEEC |
| Model Number | work roll and backup roll |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Delivery Time | 3-6months | Packaging Details | Standard international package |
| Type | work roll and backup roll | Material | cast iron and cast steel |
| application 1 | Bloomer and slab mills | applicaiton 2 | rougher of large section mills |
| application 3 | Back-up rolls of narrow strip mills | standard | ISO9001 |
| Brand Name | SEEC | Model Number | work roll and backup roll |
| Certification | ISO | Place of Origin | China |
| High Light | chilled cast iron rolls ，forged carbon steel rolls | ||
Adamite Steel Rolls high quality steel melted with electric arc furnace
ALLOY CAST STEEL ROLL
◆ SUMMARY
They are made of high quality steel melted with electric arc furnace (EAF) and finished with advanced foundry and heat treatment technologies.
Roll barrel is mainly composed of pearlite (or temper sorbite) in the microstructure.
◆ ADVANTAGE
◇ High tensile strength
◇ High wearability
◇ Good toughness
◇ Excellent resistance to fire crack
◆ MECHANICAL PROPERTIES & APPLICATION
| Symbol | Hardness (HS) | Tensile Strength (MPa) | Elongation (%) | Application |
| AS60A | 45-55 | ＞700 | ＞8 | Bloomer and slab mills, rougher of large section mills |
| AS70A | 34-44 | ＞680 | ＞7 | Rougher of section, bar and rod mills, Rougher of narrow strip mills, Vertical scale-breaking rolls. |
| AS70B | 36-46 | ＞680 | ＞7 | |
| AS75 | 36-46 | ＞680 | ＞6 | |
| AS75A | 35-55 | ＞800 | ＞7 | |
| AS75B | 40-60 | ＞800 | ＞7 | Bloomer and slab mills, Back-up rolls of narrow strip mills. |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1997
Total Annual:
30000000-50000000
Employee Number:
500~10000
Ecer Certification：
Active Member
Beijing Sino Steel Engineering & Equipment Co., Ltd. is concentrating on developing of ferrous & non-ferrous making and Rolling technology, mainly. As one of the most experienced Chinese suppliers of complete line and components for steel and non-ferrous indu... Beijing Sino Steel Engineering & Equipment Co., Ltd. is concentrating on developing of ferrous & non-ferrous making and Rolling technology, mainly. As one of the most experienced Chinese suppliers of complete line and components for steel and non-ferrous indu...
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