Leon Roll China co.,ltd

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Product Detail
Adamite Rolls
Code : 580315
Series : roll mill
Spec : dia250-1000
Material : adamite
Color : adamite
Brand : China
Model : cast steel
Dollar/KG :
2.20
Original : 0.00
Detail
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Specifications

1. Alloy adamite roll
2.good surface quality
3.Cast & Forged
4.Good wear resistance
5.Iso9001

ALLOY ADAMITE ROLL

The carbon content of the alloy adamite roll is usually between 1.2-2.3%, the compositions contain Cr, Ni, Mo and other alloy elements. After a special heat treatment process, compared with alloy cast steel roll it has a good abrasion resistance, and compared with cast iron roll it has a good strength and toughness. The adamite roll's prominent feature is the small variation in hardness of shell, and has a good abrasion resistance and bite performance, in addition, the adamite roll is cast as a whole, there is no weak interface in compound casting roll, and thus it has a better anti-accident capacity.

1. Alloy adamite roll Application

Work roll, backup roll and vertical roll for section steel, wire rod and bar rough rolling, medium rolling mill, large and medium section steel, rail beams, steel billet mill, universal section steel mill; hot-rolling steel and strip rough rolling mill.


2. Alloy adamite roll Chemical Composition

MaterialCarbon adamiteAlloy adamiteAlloy adamiteAlloy high carbon adamiteAlloy high carbon adamiteAlloy high carbon adamite
CodeAD140AD150AD160AD180AD190AD200
Chemical Composition(%)C1.10-1.401.40-1.601.50-1.701.70-1.901.80-2.001.90-2.10
Si0.30-0.600.30-0.600.30-0.700.30-0.800.30-0.800.30-0.80
Mn0.70-1.100.80-1.300.80-1.300.60-1.200.60-1.200.80-1.20
P≤0.035≤0.035≤0.035≤0.035≤0.035≤0.035
S≤0.030≤0.030≤0.030≤0.030≤0.030≤0.030
Cr0.70-1.500.80-2.000.80-2.000.80-1.501.50-3.500.60-2.00
Ni0.20-1.000.20-2.000.20-2.000.50-2.001.00-2.000.60-2.50
Mo0.20-0.500.20-0.600.20-0.600.20-0.600.20-0.600.20-0.80

3. Alloy adamite roll Physical properties

Material CodeRoll Body hardness(HSD)Roll neck hardness(HSD)Tensile Strength(Mpa)
AD14038-46≤50≥550
AD15040-50≤50≥500
AD16045-50     50-60≤50≥500
AD18045-50     50-60≤50≥400
AD19055-65≤50≥400
AD20050-60     55-65≤50≥400

Mill NameFor StandMaterialProduction specifications, barrel diameter(mm) unit weight(t)

HSM (Hot Strip Continuous Mill) Roughing Stand Work RollAdamiteD≤1350, W≤40
Large universal section millHorizontal sleeveAdamiteD≤2000, W≤20
Vertical sleeveAdamite
Edger RollHigh-carbon adamiteAll specifications