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86crmov7 Heavy Forging Work Roller Used for Steel Plate Cold Rolling Mill
US$4,000.00
1 Piece

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

R-OD400*L2000

Molding Technics

Hot Forging

Application

Machinery Parts

Material

Alloy Steel

Heat Treatment

Quenching

Surface Treatment

Surface Quenching

Forging Tolerance

+/-0.1mm

Standard

GB

Certification

CE, ISO 9001:2000, ISO 9001:2008

Processing Procedure

Forging,Heat Treatment,Lathe Machining

Hardness

HRC55-65

Service

Customized

After Warranty Service

Online Support

Warranty Period

One Year

Transport Package

Wooden Box

Specification

OD400*L2000

Trademark

ETERNAL

Origin

China

HS Code

8455300000

Production Capacity

500 Tons/Month

Key features

Premium 86CrMoV7 Material: Made from high-purity forged steel with excellent toughness and stability for cold rolling mills.
High Hardness & Wear Resistance: HRC55-65 hardness with surface quenching ensures long service life and significant load bearing.
Precision Forging Tolerance: Manufactured with tight +/-0.1mm tolerance for high-precision steel plate rolling applications.
CE & ISO Certified Quality: Complies with GB standard and holds CE, ISO 9001:2000, and ISO 9001:2008 certifications.
Customized Manufacturing: Offers customized processing procedures, hardness, and service options to meet specific needs.
Heavy-Duty Production Capacity: Equipped with 2000-ton forging press and large CNC machines for robust industrial-grade output.
One Year Warranty Support: Provides a one-year warranty period with online technical support for after-sales assurance.

Company profile

Jiangyin Eternal Heavy Industry Co., Ltd.
High Repeat Buyers ChoiceYears of Export ExperienceQuality AssuranceR&D Capabilities
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available CertifiedExport Year: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.43h CertifiedTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier is a limited company in Jiangyin, Jiangsu, with 58 employees and a stated business scope covering manufacturing, forgings, mining machinery, general equipment, machine parts, and related sales. Its offered products are hydraulic cylinders and forging shafts. It reports broad customization and ODM capabilities, recent new-product development, and one production line with stated output for steel mill rolls and hydraulic cylinders. Quality inspection instructions are documented and uniformly followed. However, it has no in-stock capacity, overseas warehouse, overseas showroom, overseas agents or branches, and reports no offline trade-show participation. No certification information or customer cases are provided. Financial records are referenced for 2021–2023, but the slices do not provide sufficient financial performance evidence for a credibility assessment. The supplier’s stated status as a trading company, combined with manufacturing-related scope and valid contracts with associated...
After-Sales capabilityThe supplier reports no overseas warehouse, overseas showroom, overseas agents or branches, and offers services in zero overseas countries. These stated limitations indicate weak international after-sales infrastructure, although no complete after-sales policy or response capability is provided.
R&D capabilityThe supplier reports new products during the past year, provides ODM services, and supports customization from samples and designs through full customization. However, total R&D engineer experience is reported as below five years and no SDK is available, so the evidence supports product-development capability but not a complete advanced-innovation assessment.
Production capacityThe supplier lists extensive equipment, one production line, stated annual outputs of 10,000 tons for steel mill rolls and 3,000 tons for hydraulic cylinders, and valid contracts with each associated subcontractor. It also has 15 qualified service-capability suppliers and written assessment procedures, although it reports no inventory capacity and the lead-time entry is unclear.
Customization capabilityBoth R&D and design-service records explicitly list customization from samples, customization from designs, minor customization, flexible customization, and full customization. This is direct evidence of broad customization coverage.

Product Q&A

Q:What is the material specification of the work roller?
A:
The work roller is made of 86CrMoV7 alloy steel, suitable for cold rolled work rolls, intermediate rolls, and support rolls.
Q:What are the hardness and tolerance specifications?
A:
The hardness is HRC55-65, and the forging tolerance is strictly controlled at +/-0.1mm.
Q:Is customization available for this product?
A:
Yes, customized processing procedures, hardness, and service options are available to meet specific requirements.
Q:What certifications does the product hold?
A:
The product meets the GB standard and holds CE, ISO 9001:2000, and ISO 9001:2008 certifications.
Q:What is the warranty period and after-sales service?
A:
We provide a one-year warranty period and offer online support for after-sales service.

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