High Speed 4140 Cast Steel Rolls Forging Precise Testing , 15000mm Length
Certification:Certification: MTC, Chemical composition, mechanical properties, UT, MT, dimension report, heat treatment record etc.
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 |
Applications:
High speed steel rolls is widely used for metallurgical equipment, rolling machine.
Competitive Advantage:
Quality control and management to the whole produce process, including ingot smelting, forging, heat treatment,
machining and strictly final inspection prior to delivery.
Excellent product quality and service, competitive price, “in-time” delivery.
Why us?
1) We have been in the field of forging for more than 10 years, with plenty of experience in forging and machining
different forged products.
2) With variety of forging equipments and machining devices, we are capable of producing all forgings you need.
3) With reasonable management, we could finish forging and machining shorter time.
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