ASTM A666 301 Full Hard Stainless Steel Strip High Strength Cold Rolled Strips For Automotive Parts
ASTM A666 301 Full Hard Stainless Steel Strip High Strength Cold Rolled Strips for Automotive Parts
Products Specification
| Product Name | SUS301 Stainless Steel Strips |
| Length | As required |
| Width | 3mm-1219mm or as required |
| Thickness | 0.10 - 3.0mm or as required |
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | 2B or according to customer requirement |
| Thickness tolerance | ±0.01mm |
| Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L |
| Application | It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components.It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen. |
| MOQ | 1tons.We also can accept sample order. |
| Shipment time | Within 15-20 workdays after receiving deposit or L/C |
| Export packing | Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
| Capacity | 250,000 tons/year |
SUS301 Full-Hard Stainless Steel Strip
JIS G4313 Standard | Precision Engineered for High-Performance Applications
Product Introduction
SUS301 Full-Hard Stainless Steel Strip is a premium cold-rolled austenitic stainless steel designed for industries demanding exceptional strength, formability, and resistance to corrosion. Conforming to the Japanese Industrial Standard (JIS), this material undergoes rigorous cold-working processes to achieve its full-hard temper, making it a top-tier choice for critical components in high-stress environments.
Core Advantages
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Ultimate Strength: Achieves tensile strength up to 1,700 MPa through advanced cold-rolling, surpassing standard 301 alloys.
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Precision Thickness: Available in ultra-thin gauges from 0.03 mm to 2.0 mm with tolerances as tight as ±0.005 mm.
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Superior Surface Quality: Mirror polish (No.8), hairline (HL), or brushed finishes for aesthetic and functional requirements.
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Fatigue Resistance: Ideal for dynamic applications requiring repeated stress cycles without failure.
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Global Compliance: Meets JIS, ASTM A240, and EU directives (RoHS, REACH).
Technical Specifications
Material Standard: JIS G4313 SUS301 (Full-Hard Condition)
Chemical Composition (%):
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Cr: 16.0–18.0
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Ni: 6.0–8.0
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C: ≤0.15
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Mn: ≤2.00
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P: ≤0.045
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S: ≤0.030
Mechanical Properties:
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Tensile Strength: 1,600–1,800 MPa
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Yield Strength (0.2% offset): 1,400–1,600 MPa
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Hardness: 430–480 HV
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Elongation: 1–3% (in 50 mm gauge length)
Specialized Applications
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Semiconductor Manufacturing: Precision springs and connectors for wafer handling equipment.
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Railway Systems: Anti-vibration shims and high-strength fasteners.
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Luxury Goods: Scratch-resistant watch straps and premium eyewear frames.
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Robotics: Lightweight yet durable robotic arms and sensor components.
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Telecommunications: 5G antenna components and EMI shielding parts.
Customization & Services
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Tailored Dimensions: Widths from 1 mm to 400 mm, slit with burr-free edges.
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Heat Treatment: Stress-relief annealing to optimize performance.
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Testing Protocols: Salt spray (ASTM B117), microhardness mapping, and bend testing.
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Logistics Flexibility: Vacuum-packed coils or pre-cut sheets with JIT delivery options.
Environmental Commitment
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Low Carbon Footprint: Produced using 70% recycled stainless steel content.
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Zero-Waste Processing: Scrap material recovery for closed-loop recycling.
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Green Certifications: ISO 14001 and Eco-Mark compliant.
Why Partner With Us?
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25+ Years Expertise: Specialized in high-end stainless steel processing.
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R&D Collaboration: Co-develop material solutions for niche applications.
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Quality Assurance: 100% in-house inspection with AI-driven defect detection.
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Global Reach: Warehouses in Asia, Europe, and North America for rapid dispatch.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.