What is the minimum order quantity?

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

High-Quality Ground and Polished Steel Rods for Spring Manufacturing

Name: High-Quality Ground and Polished Steel Rods for Spring Manufacturing
Brand: Shijiazhuang Gangxin Steel Processing Co., Ltd
SKU: 2180423975

Hebei, ChinaShijiazhuang Gangxin Steel Processing Co., Ltd

US$990.00

5-24 Tons

US$950.00

25-49 Tons

US$880.00

50+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Application

Aerospace Industry, Agricultural Equipment, Automotive Industry, Construction Industry, Marine Industry, Medical Industry, Robotics Industry

Certification

ISO9001

Model NO.

6mm-150mm

Corrosion Resistance

High Corrosion Resistance

Journal Diameter Dimensional Accuracy

IT6-IT9

Journal Relative Position Accuracy

0.01-0.03mm

Journal Surface Roughness

0.63-0.16μm

Material

Chrome Plated Steel

Shaft Type

Solid Shaft

Strength

High Strength

Surface Finish

Polished

Tolerance

Chrome Thickness

10um-50um

Hardness

HRC50±60

Surface Roughness

Ra 0.2-0.4um

Size Ranges We Can Supply

6-200mm

Transport Package

Paper Sleeved, Shockproof Membrane, Wooden Case

Specification

many specifications

Trademark

Origin

China

HS Code

7214300000

Production Capacity

200t/Month

Key features

High Corrosion Resistance: Features high corrosion resistance with a mirror-like surface finish for durability.

Precise Dimensional Accuracy: Journal diameter accuracy IT6-IT9 and relative position accuracy 0.01-0.03mm.

Customizable Specifications: Chrome thickness 10-50um, hardness HRC50-60, and size ranges 6-200mm are customizable.

Wide Material Selection: Available in CK45, SAE1045, 4140, 4340, Stainless Steel 304/316, and other grades.

Multiple Hardness Options: Offers Quenched & Tempered (HRC 15-20), Induction Hardened (HRC 55-62), and more.

OEM/ODM Service: Supports full customization from samples, designs, and minor adjustments.

Certified Quality: ISO9001 and IATF 16949:2016 certified with strict quality control processes.

Versatile Applications: Suitable for aerospace, automotive, marine, medical, and hydraulic cylinder industries.

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: ≤18h

AI-Powered supplier vetting

SummaryShijiazhuang Gangxin steel processing Co., Ltd. is recognized for its integrity, strength, and product quality. The company holds ISO9001:2015 and ISO14001:2015 certifications, indicating a robust supplier management system. It has demonstrated capabilities in research and development, including offering ODM and OEM services. However, it lacks overseas warehousing, showrooms, and the ability to participate in offline trade shows. The company offers various customization services and has a clear procedure for handling customer complaints and ensuring quality control.

Supplier typeThe supplier is a professional technique provider offering R&D and 3D software design services.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certifications, indicating compliance with quality and environmental management standards.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and ensures quality control processes.

R&D capabilityThe supplier has introduced new products in the past year and offers ODM and OEM services but lacks SDK availability.

Production capacityThe supplier has a variety of production lines including automated grinding and heat treatment facilities, indicating strong production capabilities.

Customization capabilityThe supplier provides extensive customization services, from minor to full customization, based on samples or designs.

Product Q&A

Q:Is GX a factory or trading enterprise?

GX is an enterprise incorporating both Factory and Trade.

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

Headquarter is in Hi-tech development zone, Shijiazhuang, Hebei Province. Factory is in Xingtang County, Shijiazhuang, Hebei Province. You can take a plane to Shijiazhuang, and we will pick you up by car, which takes about 1 hour.

Q:Which certificates does your company have?

We have ISO9001 and IATF 16949:2016 certificates.

Q:Can I get a sample for testing before placing a bulk 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 the survival and development of GX. We control quality from the beginning to the end all the time.