What quality control measures are taken?

We perform chemical analysis, mechanical testing, hardness testing, UT inspection, and metallographic analysis.

What are the payment terms?

We accept LC, T/T, and Western Union for payments.

Hot Forging 4340 Steel Roller Ring

Name: Hot Forging 4340 Steel Roller Ring
Brand: Jiangyin Golden Machinery Equipment Co., Ltd.
SKU: 2196965265

Jiangsu, ChinaJiangyin Golden Machinery Equipment Co., Ltd.

US$319.00-989.00

1 Piece

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

A+ steel roller irng

Molding Technics

Pressure Casting

Application

Machinery Parts

Material

Steel

Heat Treatment

Annealing

Surface Treatment

Polishing

Forging Tolerance

+/-0.1mm

Standard

ASTM

Certification

CE, RoHS, ISO 9001:2008

Name

Forged 4340 Steel Roller Ring

Processing

Forging

Technology

Roungh Machining

Size

1000-5000mm

Transport Package

Wooden Package and Steel Package

Specification

4340 steel roller ring

Trademark

forging steel roller ring

Origin

Jiangsu China

HS Code

7326

Production Capacity

500 Ton/Month

Key features

High-Strength Material: Made from premium 4340 steel and alloy steels like 42CrMo, ensuring superior durability.

Precision Forging: Hot forging process with tight tolerance of +/-0.1mm for high-precision machinery parts.

Multi-Industry Application: Ideal for power plants, hydraulic equipment, rolling mills, and petroleum machinery.

Strict Quality Control: Comprehensive testing including UT, CMM, hardness, and impact tests per ASTM standards.

Global Certifications: Certified with CE, RoHS, and ISO 9001:2008 for international market compliance.

Customizable Sizes: Available in sizes ranging from 1000mm to 5000mm to meet specific project needs.

Advanced Smelting Process: Utilizes EF+LF+VD smelting and ESR for superior material purity and structural integrity.

Fast Lead Time: Efficient production with off-season lead time within 15 workdays and peak season in one month.

Company profile

Jiangyin Golden Machinery Equipment Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2010-07-11Nearest Port: ShanghaiAverage Response Time: ≤18hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS

AI-Powered supplier vetting

SummaryJiangyin Golden Machinery Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory in Jiangsu, China, with forging-related products and stated forging capacity of 5,000 tons. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 R&D engineers, and 6–10 quality-control staff. It offers forging weights from 50 kg to 20 tons and claims capabilities in product design, tooling, fabrication, and service. Reported delivery is within 15 working days during off-peak periods and one month during peak periods. The supplier exports to multiple global regions and has recorded trade transactions with Mexican buyers, although the available trade record shows only one transaction for each listed case. Financial information is not assessed because monetary data is excluded.

Supplier typeThe supplier is described as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated activities cover forging products and manufacturing-related equipment, indicating a hybrid trading and production model rather than a purely manufacturing-only profile.

CertificationsThe supplier reports certification under ISO 9001 supplier management systems. This is explicit evidence of a documented quality-management certification.

Production capacityThe supplier reports more than 10 production lines, forging output of 5,000 tons, 6–10 quality-control staff, and forging weights from 50 kg to 20 tons. It also states that delivery is within 15 working days off-peak and one month during peak periods, providing explicit evidence of established production capacity.

Customization capabilityThe supplier states that it offers product design, tooling, fabrication, and service, and supports many materials and free sizes for forgings weighing 50 kg to 20 tons. Its listed forged rings, shafts, wheels, gears, flanges, and cylinders further indicate a broad product customization scope.