What certifications does the product have?

The product holds ISO 9001:2008, TUV, and BV certifications.

What is the tolerance for the forged round bars?

The forging tolerance is -0/+3mm, and the black surface tolerance is -0/+8mm.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payment.

4145h Forged Alloy Steel Round Bars

Name: 4145h Forged Alloy Steel Round Bars
Brand: Jiangsu Zhuhong Forging Co., Ltd.
SKU: 681200125

Jiangsu, ChinaJiangsu Zhuhong Forging Co., Ltd.

US$1,200.00-1,400.00

20 Tons

Product profile

Processing Object

Hydraulic Rapid Forging Machine

Molding Style

Hydraulic Pressure

Molding Technics

Pressure Casting

Model NO.

4145H

Application

Every Field(Mainly for The Industrial Filed)

Material

Steel

Heat Treatment

Quenching&Tempring

Surface Treatment

Rough Turned&Milling

Forging Tolerance

Rt:-0/+3mm; Black Surface: -0/+8mm

Standard

AISI

Certification

ISO 9001:2008, TUV&BV

Ultrasonic Test

Sep1921 Class C/C, D/D

Size Range

130-700mm

Steel Grade

4145h

Length

by Request

Weight

by Request

Marking Color

by Request

Transport Package

Loose Packing

Specification

φ130-700mm

Trademark

Zhuhong

Origin

Wuxi China

HS Code

7228400000

Production Capacity

6000 Tons Per Month

Key features

Wide Size Range: Available in diameters from 130mm to 700mm to meet diverse industrial needs.

Custom Length and Weight: Length and weight can be customized by request to fit specific project requirements.

Flexible Customization: Offers full, minor, and flexible customization based on samples or designs.

Strict Quality Control: 100% visual inspection for finished products with traceable raw materials.

Multiple Certifications: ISO 9001:2008, TUV, BV certified with ISO9001:2015 and ISO45001:2018 management systems.

Precise Tolerances: Forging tolerance of -0/+3mm and black surface tolerance of -0/+8mm.

Fast Delivery: Lead time within 15 workdays for both peak and off-peak seasons.

Low MOQ: Minimum Order Quantity starts from just 1 piece.

Company profile

Jiangsu Zhuhong Forging Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 21 Years CertifiedNearest Port: Shanghai PortAverage Response Time: >24h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is a limited company engaged in producing and processing cast and forged parts, with steel round forgings listed as its offered product. It demonstrates broad customization capability, recent new-product activity, documented inspection, corrective-action, complaint-handling, and supplier-assessment procedures, plus stated quality assurance. Production support includes valid contracts with associated subcontractors, inventory capacity, 30 qualified service suppliers, and lead times within 15 working days in both peak and off-season periods. International experience is substantial, with 21 years of exporting and 71%–90% of sales from exports, although it has no overseas warehouses, branches, agents, showrooms, or stated overseas-service countries. Certifications include ISO9001:2015, ISO45001:2018, and ISO14001. Financial evidence is limited to years identified for financial statements, profit, and cash-flow information, without results. No customer cases or named-brand OEM experience is provided.

Supplier typeThe supplier is identified as a limited company with a combined company type. Its stated business scope is production and processing of cast and forged parts, and its listed product scope is steel round forgings.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, together with stated quality assurance. It also maintains documented corrective/preventive-action and complaint-handling procedures with follow-up records.

After-Sales capabilityDocumented complaint-handling procedures and records support an established service-response process. However, the supplier has no overseas warehouse, showroom, agent, branch, or stated overseas-service country, which limits local after-sales reach.

R&D capabilityThe supplier states that it had new products during the past year and uses ERP for digital management of production, procurement, quality control, and logistics. It does not provide an SDK, and no broader technical-transformation or big-data capability is reported.

Production capacityProduction-related support includes documented and uniformly followed finished-product inspection instructions, valid contracts with associated subcontractors, inventory capacity, 30 qualified suppliers, and lead times within 15 working days in both peak and off-season periods. The supplier’s stated scope covers cast and forged parts, specifically steel round forgings.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports new-product activity during the past year, indicating active product-development support.