Adamite Rolls

• Casting Method: Special Casting
• Casting Form Material: Graphite
• Casting Metal: Cast Steel
• Model NO.: roll mill
• Surface Roughness: Ra0.05
• Machining Tolerance: +/-0.01mm
• Standard: GB
• Certification: ISO 9001:2000
• Series: Roll Mill
• Spec: Dia 250-1000
• Material: Adamite
• Color: Adamite
• Cast: Centrifugal and Static
• Uesd for: Cast Steel
• Application: Casting and Forging
• Size: as Per Drawing
• Transport Package: Steel Frame
• Trademark: OEM
• Origin: China
• HS Code: 84553000
• Production Capacity: 30000t/Year

Product Description

 

Adamite Rolls

Product Description

 

We specialize in making different kinds of mill rolls, such as follows:

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.

1)CAST IRON ROLLS
Alloy Chilled Cast Iron Rolls
Alloy Indefinite Chilled Cast Iron Rolls
Pearlitic Nodular Cast Iron Rolls(Centrifugal)
Spiculate Bainitic Nodular Cast Iron Rolls(Centrifugal)
Alloy Nodular Cast Iron Rolls(Centrifugal)

2)CAST STEEL ROLLS
Alloy Cast Steel Rolls
Adamite Steel Rolls
Graphite Steel Rolls
High Speed Steel Rolls

They are mainly applied to finishing mill, hot&cold rolling mill work rolls, back-up rolls. Adamite roll or high speed steel roll used in the early finishing stands of a lot strip mill.
 

Detailed Photos

 

The pictures of Mill Rolls for Rolling Mill

Product Parameters

Description:

1)Material: Alloy Steel, Alloy Iron, Ductile Iron and so on
2)Size: According to clients' drawing
3)Standard: GB, AISI, SAE, ASTM/ASME
4)Hardness: According to clients' demand
5)Chemical Composition: According to Clients'demand.
6)Inspection: Ultrasonic Inspection, Microstructure Test
7)Packaging: Steel Frame
8)Payment: T/T or L/C

2. Alloy adamite roll chemical composition
Material		Carbon adamite	Alloy adamite	Alloy adamite	Alloy high carbon adamite	Alloy high carbon adamite	Alloy high carbon adamite
Code		AD140	AD150	AD160	AD180	AD190	AD200
	C	1.10~1.40	1.40~1.60	1.50~1.70	1.70~1.90	1.80~2.00	1.90~2.10
	Si	0.30~0.60	0.30~0.60	0.30~0.70	0.30~0.80	0.30~0.80	0.30~0.80
	Mn	0.70~1.10	0.80~1.30	0.80~1.30	0.60~1.20	0.60~1.20	0.80~1.20
Chemical	P	≤0.035	≤0.035	≤0.035	≤0.035	≤0.035	≤0.035
composition	S	≤0.030	≤0.030	≤0.030	≤0.030	≤0.030	≤0.030
(%)	Cr	0.70~1.50	0.80~2.00	0.80~2.00	0.80~1.50	1.50~3.50	0.60~2.00
	Ni	0.20~1.00	0.20~2.00	0.20~2.00	0.50~2.00	1.00~2.00	0.60~2.50
	Mo	0.20~0.50	0.20~0.60	0.20~0.60	0.20~0.60	0.20~0.60	0.20~0.80
3. Alloy adamite roll physical properties
Material code		Roll body hardness		Roll neck hardness		Tensile strenght (MPa)
AD140		38-46HSD		≤50HSD		≥550
AD150		40-50HSD		≤50HSD		≥500
AD160		45-50HSD	50-60	≤50HSD		≥500
AD180		45-50HSD	50-60	≤50HSD		≥400
AD190		55-65HSD		≤50HSD		≥400
AD200		50-60HSD	55-65	≤50HSD		≥400
Mill name			For stand		Material	Production spec, barrel dia, weight
HSM(hot strip continuous mill			Roughingstandworkroll		Adamite	D≤1350	W≤40
			Horizontal sleeve		Adamite	D≤2000	W≤20
Large universal section mill			Vertical sleeve		Adamite	D≤2000	W≤20
			Edger roll		High carbon adamite	All specification