• Transport Package：Steel Frame or Wooden Case
• Unit Weight：0.5-60t
• Size：as Per The Drawing
• OEM：We Can Accept a Trial Order
• Inspection：Ut, Metallographic Examination, Hardness Test, etc
• Material：Alloy
• Certification：ISO 9001:2000
• Model NO.：mr
• Specification：as per the drawing
• Trademark：none
• Origin：China
• HS Code：845530

Basic Info.

Model NO. mr Certification ISO 9001:2000 Material Alloy Inspection Ut, Metallographic Examination, Hardness Test, etc OEM We Can Accept a Trial Order Size as Per The Drawing Unit Weight 0.5-60t Transport Package Steel Frame or Wooden Case Specification as per the drawing Trademark none Origin China HS Code 845530

Product Description

Adamite Steel Roll, Adamite Steel Roll for Steel rolling mill, Adamite Steel Mill Roll,Adamite Roll


1)Static casting
2)Better wear resistance, tenacity and crack resistance
3)ISO9000

Adamite Steel Roll

1, Specification

The Adamite roll is made with a kind of material that is of performances between that of steel that of steel roll and iron roll, containing alloy elements of nickel, chrome and molybdenum etc. Its base structure has a certain amount of carbide. Through special thermal treatment, this product possesses very high wear resistance, fine tenacity and crack-resistance. Its best feature is that there is almost no hardness drop height in its work layer, so it is appropriate to be used for strip steel's continuous rough heat rolling machine, front section refined rolling, bar or rod rolling machine, intermediate rolling or pre-refined rolling machine stand, universal rolling machine and roll ring of overhang rolling machine and roll sleeve etc.

2, Application scope

Rough rolling for shape steel or rod material, intermediate rolling machine stand, overhead line rough rolling machine stand, strip steel rough heat rolling, vertical roll, back-up-roll t roll, roll sleeve of universal rolling machine and leveling roll.

3, Chemical Composition

Material CodeChemical Composition(%)
CSiMnPSNiCrMo
AD1401.30~1.500.30~0.600.70~1.10≤ 0.035≤ 0.0300.20~0.800.80~1.200.20~0.60
AD1601.50~1.700.30~0.600.70~1.10≤ 0.035≤ 0.0300.20~1.000.80~1.200.20~0.60
AD1801.70~1.900.30~1.000.70~1.20≤ 0.035≤ 0.0300.60~1.501.00~1.500.20~0.80
AD2001.90~2.100.30~1.000.70~1.20≤ 0.035≤ 0.0301.00~2.001.20~2.000.20~0.80

4, Physical Performance

Material codeBarrel hardness(HSD)Tensile Strength( Mpa)Elongation(%)Impact toughness(J/cm)
AD14035~45≥ 590≥ 1.0≥ 4
AD16038~50≥ 540≥ 1.0≥ 4
AD18042~55≥ 500≥ 0.5≥ 4
AD20045~60≥ 450≥ 0.5≥ 4

Roll Type	Max Barrel/Length D/L(mm)	Stands Application	Chemistry
Indefinite Chilled Rolls	1400/4600	Finishing stands
Ductile Iron Rolls	1500/3000	Roughing, Intermediate and finishing stands
Hi-Cr Cast Iron Rolls	1500/4300	Finishing stands
Alloy Steel Rolls	1500/3000	Roughing stands
Adamite Steel Rolls	1800/3000	Roughing and Intermediate stands
Graphite Steel Rolls	1800/3000	Roughing stands
High Speed Steel Rolls	1000/3000	Finishing stands