Hot Rolled Carbon Steel Sheet SS400 A36 ASTM S235JR with ±0.3mm Dimensional Accuracy and 60-80% Stress Relief
Price:
negotiable
MOQ:
Negotiable
Delivery Time:
Negotiable
Brand:
Zhengde Metal
Product Description
Product Overview
Our hot-rolled carbon steel sheets offer exceptional dimensional accuracy and mechanical properties for demanding industrial applications.
Key Technical Advantages
- High dimensional accuracy: Cross-cut ±0.3mm, length-cut ±0.03mm
- Internal stress reduction: 60-80% stress relief through mechanical leveling
- Enhanced mechanical properties through optimized processing
Material Specifications & Standards
| Type | Chinese Standard | International Standard | Application |
|---|---|---|---|
| Hot Rolled Low Carbon Steel | Q/BQB 302 SPHC/SPHD/SPHE | JIS G3131 SPHC/SPHD/SPHE | Cold-formed parts manufacturing |
| General Structural Steel | Q/BQB 303 SS330/SS400/SS490/SS540 | JIS G3101 SS330/SS400/SS490/SS540 | Buildings, bridges, ships, vehicles |
| Steel for Welded Structures | Q/BQB 303 SM400A/B/C, SM490A/B/C | JIS G3106 SM400A/B/C, SM490A/B/C | Structural parts requiring excellent welding performance |
| Automotive Structural Steel | Q/BQB 310 SAPH310/370/400/440 | JIS G3113 SAPH310/370/400/440 | Automotive frames, wheels requiring formability |
| Boiler & Pressure Vessel Steel | Q/BQB 320 HII, 19Mn6 | DIN 17155 HII (P265GH), 19Mn6 (P355GH) | Steam boiler equipment, high-temperature pressure vessels |
Manufacturing Advantages
High Strength Performance
Zhengde hot-rolled steel plates provide excellent properties including high strength, good toughness, easy processing, and superior weldability for applications in shipbuilding, automotive, construction, and pressure vessels.
Comprehensive Inventory
Extensive spot inventory including carbon structural steel, low alloy steel, alloy steel, wear-resistant steel, and specialized automotive structural steel plates.
Precision Surface Quality
Superior surface finish with oxide scale removal, improved dimensional accuracy, and enhanced appearance for better welding, oiling, and painting.
Custom Processing Services
Advanced cutting capabilities including custom shapes, precise dimensions (±0.3mm tolerance), and reduced machining allowances.
Quality Assurance
- Strict adherence to international production standards
- Competitive pricing based on real market conditions
Company Profile
Shandong Zhengde Metal Manufacturing Co., Ltd. operates five production bases with over 100 production lines, 4 certified laboratories, and exports to 50+ countries worldwide.
Certifications
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shandong Zhengde Metal Manufacturing Co., Ltd
Location
Binzhou, Shandong, China 256600
Contact Person
Virtue