What is the Minimum Order Quantity (MOQ)?

The Minimum Order Quantity is 5 tons.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

What is the average lead time for production?

The average lead time is one month for both peak season and off-season.

High-Performance S25c Cold Drawn Steel Bar for Axles

Name: High-Performance S25c Cold Drawn Steel Bar for Axles
Brand: Shijiazhuang Gangxin Steel Processing Co., Ltd
SKU: 2215365035

Hebei, ChinaShijiazhuang Gangxin Steel Processing Co., Ltd

US$660.00

1-99 Tons

US$630.00

100-999 Tons

US$500.00

1,000+ Tons

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Processing Service

Type

Carbon Steel Bar

Model NO.

S25C

Standard

AISI, ASTM, GB, JIS, DIN, BS

Technique

Cold Drawn

Application

Structural Steel Bar, Tool Steel Bar, Die Steel Bar, Hydraulic Valve Core

Alloy

Non-alloy

Special Use

Cold Drawn Steel Round Bar

Carbon Content

0.22-0.28%

Tensile Strength

450-600 MPa

Yield Strength

≥ 245 MPa

Hardness

70-85 Hrb (Rockwell B)

Surface Finish

0.8-1.6 μm Ra (Mirror Smooth)

Straightness

≤ 0.3mm Per 300mm Length

Transport Package

Wooden Box/Hollow Plat

Specification

GB25/1015/S25C/C25/C25E4

Trademark

Origin

Shijiazhuang

HS Code

7215900000

Production Capacity

30000t/Years

Key features

Enhanced Mechanical Strength: Cold hardening significantly improves strength and hardness, with uniform internal organization and stable properties.

Wide Material Selection: Available in various grades including 20#, 45#, 40Cr, GCr15, 42CrMo, and 1215 to meet diverse application needs.

Versatile Industrial Applications: Ideal for machinery shafts, automotive crankshafts, transmission parts, and construction connectors.

OEM & ODM Customization: Supports full customization from samples or designs, including minor and flexible customization options.

Strict Quality Control: ISO9001 and IATF 16949 certified with 4 QA/QC inspectors ensuring random visual and function inspections.

Factory Direct Supply: Manufacturer and trading enterprise with 26 production lines and 18,905 sqm plant area for reliable supply.

Sample Testing Available: Provides pre-order samples for testing to ensure product suitability before bulk orders.

Company profile

Patents AwardedHigh Repeat Buyers ChoiceIn-stock Capacity

Shijiazhuang Gangxin Steel Processing Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Tianjin portAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryShijiazhuang Gangxin Steel Processing Co., Ltd. presents itself as an industrial steel-processing supplier with professional technical R&D status, broad customization and 3D design services, ODM capability, and OEM experience for well-known brands. Its management systems include ISO9001:2015 and ISO14001:2015 certifications, while quality controls include documented corrective-action and complaint-handling procedures, quality assurance, and raw-material traceability. Production resources include multiple grinding, heat-treatment, drawing, peeling, straightening, polishing, sawing, and pulling lines, with stated inventory capability and one-month average lead times in both peak and off-season. Limitations include no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and no SDK availability. Financial information is indicated for 2021–2023, but no financial results are provided. Customer references are...

Supplier typeThe supplier is described as a steel-processing company and identifies itself as a professional technical supplier. Its stated capabilities include R&D, 3D software design, ODM, and OEM services for well-known brands, supporting classification as a manufacturer with technical and design-service capability.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates, plus other unspecified certifications. These explicitly demonstrate quality- and environmental-management certification, although the additional certificates are not identified.

R&D capabilityThe supplier reports professional technical R&D capability, new products developed within the past year, ODM services, and 3D software design. It does not have an available SDK, but the provided evidence supports product and design innovation capability for physical products.

Production capacityThe supplier reports inventory capability, a one-month average lead time in both peak and off-season, and extensive processing equipment covering grinding, heat treatment, drawing, peeling, straightening, polishing, sawing, and pulling. A stated deficiency is the absence of a valid manufacturing-capacity contract with related subcontractors, creating a documented capacity-governance limitation.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor, flexible, and full customization, together with 3D software design services. This indicates broad customization coverage across customer inputs and design complexity.

Product Q&A

Q:Is GX a factory or trading enterprise?

GX is an enterprise incorporating both Factory and Trade operations.

Q:Where is your factory located and how can I visit?

Headquarters is in Hi-tech development zone, Shijiazhuang, Hebei Province. The factory is in Xingtang County, Shijiazhuang, Hebei Province. You can fly to Shijiazhuang, and we will pick you up by car for about 1 hour.

Q:Which certificates does your product have?

We hold ISO9001 and IATF 16949:2016 certifications.

Q:Can I get a sample for testing before placing an order?

Yes, of course. We provide samples for testing before bulk orders.

Q:How does your company control product quality?

Quality is the cornerstone of our survival and development. We control quality from the beginning to the end all the time.