What documents are required to provide an offer?

Customers must provide drawings in IGS, DWG, DXF, PDF, or JPG formats, along with the material standard and preferably the element percentage and physical/mechanical properties.

What heat treatment processes are available?

We offer normalized, quenched and tempered, annealed, solution treatment, and induction hardening processes.

What is the annual production capacity?

The annual production ability is 30,000 tons.

Forged 4140 Steel Work Roll with Induction Harden and Machining

Name: Forged 4140 Steel Work Roll with Induction Harden and Machining
Brand: Qingdao Bacsoont Industry and Trade Co., Ltd.
SKU: 748568612

Shandong, ChinaQingdao Bacsoont Industry and Trade Co., Ltd.

US$100.00-8,000.00

1 Piece

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

FG042

Molding Technics

Forging

Application

Agricultural Machinery Parts

Material

Steel

Heat Treatment

Normalizing, Tempering, Induction Harden, etc.

Surface Treatment

Polishing

Forging Tolerance

+/-0.5mm

Standard

AISI

Certification

ISO 9001:2008

Transport Package

Carton and Wooden Box, Customer's Request

Specification

OEM

Trademark

ODM

Origin

China

Production Capacity

36000 Pieces/Month

Key features

Forged 4140 Steel Material: Manufactured using vacuum degassed 4140 steel ingots for superior strength and durability.

Induction Hardening Process: Advanced induction hardening combined with normalizing and tempering for optimal surface hardness.

Wide Material Selection: Available in various grades including 4130, 4150, 4340, EN9, EN19, EN24, and stainless steels.

ISO 9001:2008 Certified: Quality system certified to ISO 9001:2008 standards ensuring consistent product quality.

Comprehensive Certification: Holds PED 97/23/EC, ABS, BV, GL, and DNV certifications for global market compliance.

High Precision Tolerance: Forging tolerance maintained at +/-0.5mm for high-precision agricultural machinery parts.

Customized QA Documentation: Provides EN10228 3.1 certificates, chemical composition, mechanical properties, and UT reports.

Rapid Sample Delivery: Pattern-making and sample-making completed within 30 days depending on product complexity.

Company profile

Qingdao Bacsoont Industry and Trade Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-07-01Nearest Port: Qingdao Port, ShanghaiAverage Response Time: ≤1.02hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, EXW, Others

AI-Powered supplier vetting

SummaryQingdao Bacsoont Industry and Trade Co., Ltd. is identified as both a trading company and manufacturer/factory in China, offering casting, forging, machining, and various industrial machinery parts. It reports broad customization and ODM capabilities, recent new-product activity, substantial export coverage, and access to self-operated import/export rights. Production information includes machining, casting, and forging output and a quality-control staff count of 6–10. However, the supplier reports no written corrective-action or complaint-handling procedures, no quality-control test equipment, and unknown quality-assurance and traceability status. Financial records are indicated for 2021–2023, but the provided information does not establish financial strength. An SGS audit record is provided, although the audit result is shown as 0 and no certification details are stated. No customer cases are supplied.

Supplier typeThe supplier is described as a limited company and as both a trading company and manufacturer/factory. Other information states that some processing is not performed at its own site, so its operating model combines manufacturing and trading or outsourced processing activities.

After-Sales capabilityThe supplier reports no written procedures or records for corrective and preventive actions or effective customer-complaint handling. This is explicit evidence of a service-process deficiency.

R&D capabilityThe supplier states that it introduced new products during the past year and provides ODM services. It does not have an available SDK, but the product-development and ODM evidence supports an innovation capability for physical products.

Production capacityThe supplier lists casting, forging, and machining capabilities, with reported output of 3,000 tons for machining parts, 12,000 tons for casting parts, and 10,000 tons for forging parts, plus 6–10 quality-control staff. Nevertheless, it reports zero quality-control test equipment and unknown quality-assurance and traceability status, creating a material quality-control weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also states that ODM services are available, providing strong direct evidence of broad customization support.

Product Q&A

Q:What materials are available for the forged work roll?

We offer a wide range of materials including 4130, 4140, 4150, 4340, 1035, 1045, EN9, EN19, EN24, EN31, 51200, SUJ2, 100Cr6, K310, 34CrNiMo6, 36CrNiMo4, 42CrMo4, 86CrMoV7, C35E, C40E, C45E, and stainless steels.

Q:What is the forging tolerance for these products?

The forging tolerance is maintained at +/-0.5mm to ensure high precision for agricultural machinery parts.

Q:What certifications does the company hold?

We are certified under ISO 9001:2008 and hold PED 97/23/EC, ABS, BV, GL, and DNV certifications.

Q:What is the lead time for samples and delivery?

Pattern-making and sample-making take within 30 days. Delivery is within 30 working days after contract signing and sample confirmation.

Q:Is there a minimum order quantity?

No, there is no minimum order limit for our forged products.