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Premium Hot Rolled Carbon Steel Round Bar for Construction

Name: Premium Hot Rolled Carbon Steel Round Bar for Construction
Brand: Shijiazhuang Gangxin Steel Processing Co., Ltd
SKU: 2179802745

Hebei, ChinaShijiazhuang Gangxin Steel Processing Co., Ltd

US$860.00

5-99 Tons

US$820.00

100-999 Tons

US$690.00

1,000+ Tons

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Materials

C45/1045/45#, 40cr, 42CrMo, Gcr15, B3, B2

Certification

ISO

Model NO.

Ck45, SAE1045, 4140, 4340, 40cr, 42CrMo

Applications

Machinery

Shape

Round

Specifications

30mm-130mm

Standard

Heat Treatment

Quenching+Tempering

Hardness

45-60HRC/480-630bhn/450-600hb

Breakage Rate

<0.5%

Advantage

Long Service Life & Good Wear Rate

Impact Toughness

>12j/Cm^2

Transport Package

Bundles

Specification

30mm-130mm

Trademark

Origin

China

HS Code

73261100

Production Capacity

50000pieces/Month

Key features

Wide Material Selection: Available in C45, 1045, 45#, 40cr, 42CrMo, Gcr15, B3, and B2 grades.

High Wear Resistance: Designed for long service life in high-intensity crushing environments.

Customizable Dimensions: Diameter 30mm-130mm and length 2.5m-4m available per client requirements.

OEM and ODM Services: Supports custom processing with client drawings and materials.

High Hardness Range: Hardness reaches HRC 45-65 through tempering treatment.

Low Breakage Rate: Breakage rate is strictly controlled below 0.5%.

ISO Certified Quality: Manufactured with ISO certification and rigorous quality control.

Flexible MOQ: Minimum Order Quantity is 5 tons with flexible customization options.

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: ≤15h

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:What is the advantage of your company?

We are a professional steel ball manufacturers, which have 12 years of production experience. We also have Hi-Tech and capable production line.

Q:In which countries are your products sold?

Our products are exported to over 30 countries and regions including USA, Republic of Korea, Japan, Malaysia, Australia, Canada and South Africa, etc., well and universally received by clients. In order to better serve customers.

Q:Are you trading company or manufacturer?

We are factory.

Q:How long is your delivery time?

Generally it is15-20 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

Q:Do you provide samples? is it free or extra?

Yes, we could offer the sample for free charge but do not pay the cost of freight.