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Brand Name : SEEC
Model Number : work roll and backup roll
Certification : ISO
Place of Origin : China
MOQ : 10
Delivery Time : 3-6months
Packaging Details : Standard international package
Type : work roll and backup roll
Material : cast iron and cast steel
barrel : composed of pearlite (or temper sorbite)
application 1 : Bloomer and slab mills
application 2 : Rougher of section, bar and rod mills
standards : ISO9001
Adamite Steel Rolls composed of pearlite (or temper sorbite) in the microstructure
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.
◇ High tensile strength
◇ High wearability
◇ Good toughness
◇ Excellent resistance to fire crack
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 |
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Cast Iron Rolls and Chilled Rolls For rolling Mills adamite roll Images |