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Rough Turned Forged Round Bar 42CrMo4 Qt Forged Roller Shaft
US$700.00-900.00
10 Tons
Product profile
Customization
AvailableType
RoundStandard
AISI, ASTM, DIN, JIS, GBModel NO.
forged steel barComposition
Alloy SteelTechnique
ForgedShape
BarSurface Treatment
Black /Rough Machine/Lathe Finish/Finish TurningSpecial Use
Cold Heading Steel, Mold SteelApplication
Structural Steel BarMain Grades
C45 4140/Scm440 Scm435 Scm420 4150 8620 4340 etc.Main Material
Alloy Steel Grade or Carbon GradeHeat Treatment
Qt/Normalized/AnnealedVd
YesRaw Material
Steel Ingot/Steel BloomTransport Package
Seaworthy PackagingSpecification
200mm-1000mmTrademark
ShandongOrigin
ChinaProduction Capacity
5000tonsKey features
Wide Grade Selection: Available in C45, 4140, Scm440, Scm435, Scm420, 4150, 8620, 4340, and more.
Customizable Dimensions: Round bars available from 16mm to 1000mm diameter with various supply conditions.
Flexible Heat Treatment: Options include QT, Normalized, Annealed, Hardening, and Tempering to specific temps.
Advanced Surface Finishes: Choices include Black, Rough Machine, Lathe Finish, Finish Turning, and Peeled.
Comprehensive Inspection: 100% Ultrasonic testing performed according to SEP1921-84, GR.3 CLASS C standards.
Custom Packaging: Standard seaworthy packing or customized packaging as per customer requirements.
Fast Delivery: 30 days delivery time after order confirmation, with off-peak times under 15 workdays.
Versatile Applications: Ideal for statically and dynamically stressed components in vehicles, engines, and machines.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2017-03-04Nearest Port: Qingdao port, Tianjin port, Shanghai portAverage Response Time: ≤4.30hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, DDP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryShandong Dajin Metal Material Co., Ltd. is a manufacturer from Shandong, China, with a significant annual production output exceeding US$100 million. The company specializes in steel-related products and holds certifications like ISO 9001 and OHSAS/OHSMS 18001, indicating strong quality and safety standards. With a robust export strategy, Dajin exports 51%-70% of its sales to diverse markets globally. The company offers customization services to meet specific customer standards and maintains a ready stock of key steel grades. However, information on after-sales services and financial credibility is insufficient to make a definitive assessment.
Supplier typeShandong Dajin Metal Material Co., Ltd. is identified as a manufacturer/factory and structured as a limited company.
CertificationsThe supplier holds ISO 9001 and OHSAS/OHSMS 18001 certifications, indicating compliance with quality and occupational health and safety standards.
Production capacityDajin operates 4 production lines with an annual production output above US$100 million, covering a wide range of steel products.
Customization capabilityThe supplier can provide products meeting various international standards and offers customization services based on customer requirements.
Client casesThe supplier has engaged with international buyers such as SR TRADE INDUSTRIA E COMERCIO LTDA and QADBROS ENGINEERING PRIVATE LIMITED.
Product Q&A
Q:What grades of steel are available?
A:
We offer a wide range including C45, 4140, Scm440, Scm435, Scm420, 4150, 8620, and 4340.
Q:What are the available sizes?
A:
Round bars range from 16mm to 1000mm diameter, with specific conditions for hot rolled (16-350mm) and forged (200-1000mm) supplies.
Q:Can the heat treatment be customized?
A:
Yes, we provide options for QT, Normalized, Annealed, Hardening, and Tempering with specific temperature ranges.
Q:What surface treatments are offered?
A:
We offer Black, Rough Machine, Lathe Finish, Finish Turning, and Peeled surfaces depending on your needs.
Q:How is the product inspected?
A:
We perform 100% Ultrasonic testing according to the SEP1921-84, GR.3 CLASS C standard.
Send Inquiry
*To:
Shandong Dajin Metal Material Co., Ltd.
Shandong Dajin Metal Material Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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