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Bainitie - Martensite Adamite Rolls For Steel Rolling Mills / Industrial Cast Iron Rolls

BEIJING SINO STEEL ENGINEERING & EQUIPMENT CO., LTD.

Bainitie - Martensite Adamite Rolls For Steel Rolling Mills / Industrial Cast Iron Rolls

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Brand Name : SEEC

Model Number : work roll and backup roll

Certification : ISO

Place of Origin : China

Delivery Time : 3-6months

Packaging Details : Standard international package

MOQ : 10

Type : work roll and backup roll

Material 1 : cast iron and cast steel

material 2 : bainitic nodular cast iron rolls

material 3 : Bainitie-Martensite

material : SGA

standard : ISO9001

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Adamite Steel Rolls bainitic nodular cast iron rolls SGA Bainitie-Martensite

BAINITIC NODULAR CAST IRON ROLLS

SUMMARY

It is a kind of nodular cast iron roll with acicular (Bainitie-Martensite) matrix in its microstructure, obtained by adding alloy elements of Ni,Cr,Mo and using special heat treatment.

It is shaped by Centrifugal Casting Machine, or by gravity casting.

CHARACTERISTICS

◇ High strength

— higher than Pearlitic Nodular Cast Iron Roll

◇ High toughness

— higher than Pearlitic Nodular Cast Iron Roll

◇ Good wearability

— better than Pearlitic Nodular Cast Iron Roll

APPLICATION

◇ Finish stands of bar, rod, small section mills.

◇ Finish stands of narrow hot strip mills.

◇ Pre-finish stands of wire mills.

MECHANICAL PROPERTIES

Symbol

Hardness

(HS)

Tensile strength

(MPa)

Bending strength

(MPa)

SGA1 55~70 ≥400 600~800
SGA2 62~80

Bainitie - Martensite Adamite Rolls For Steel Rolling Mills / Industrial Cast Iron Rolls


Product Tags:

adamite rolls

      

forged carbon steel rolls

      
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