High Speed 4140 Cast Steel Rolls Forging precise testing , 15000mm Length N/A manufacturer from China Zhangjiagang Zhongzhong Import And Export Co., Ltd

Place of Origin:

Zhejiang, China (Mainland)

Product Detail

Model No.: N/A

High Speed 4140 Cast Steel Rolls Forging Finish M

High Speed 4140 Cast Steel Rolls Forging Finish Machined , 15000mm Length

China manufacture high wear resistance 4140 metallurgical machinery forged alloy steel rollers

Quick Detail:

1. High speed steel rolls, alloy steel roller, stepped steel roller, alloy steel forging roller, cold roller, hot roller,

carrier roller, rolling rod

2. Well obdurability, crack resistance, good stability of heat and high hardness

3. Mainly applied in metallurgical equipment

Description:

1. The high speed steel rolls is mainly used in metallurgical machinery, such us cold roller, hot roller, rolling

machine, etc.

2. Its general material could be 4140, 20CrMnMo, Cr5, Cr3, 60CrMnMo, etc.

3. It could be manufactured to rough machined or finish machined as per clients’ request.

4. With all precise testing device for chemical analysis, dimensions, UT, mechanical properties, etc.

Specifications:

Item	High speed steel rolls
Material	4140, 20CrMnMo, Cr5, Cr3, 60CrMnMo, etc
Material standard	EN, ASTM, GB, ISO
Dimension	Max. OD: 1300mm, Max. Length: 15000mm
Weight	Max.: 150T
Smelting process	EF+ LF + VD(double)
Forging & machining process	Ingot→Heat→Forging→Heat treatment (Normalizing+tempering)→Inspection→ Rough machining→UT→2nd Heat treatment →Finished machining →Inspection
UT Standard	EN, ASTM, GB