AISI 420 STAINLESS STEEL COILS&STRIP | PUXIN METAL
Thickness: 0.025mm~4.0mm| Quantity: | |
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PRODUCT DESCRIPTION
AISI 420 STAINLESS STEEL COILS| PUXIN METAL
Thickness:0.02MM-2.5MM
Width: 3.5MM-1550MM
Length: As required
Shape: Roll
Technique: Hot Rolled/Cold Rolled
Type:Ferritic stainless steel
Surface Treatment : 2B/BA/NO.1/8K/HL/NO.4
MOQ:5 TON
Samples:Support
Stock:Standing inventory of 10,000+ tons
Payment terms: L/C T/T (30%DEPOSIT)
Capacity:Monthly shipment volume reaches 4000+ tons
Processing Service:Bending, Welding, Decoiling, Punching, Cutting.
USE:Precision machinery, bearings, electrical equipment, instruments, meters, transportation vehicles, household appliances, and food tableware.
420 stainless steel coil is a high carbon grade martensitic stainless steel with good atmospheric corrosion resistance and wear resistance. It has high hardness and is suitable for various precision machinery, bearings, electrical equipment, instruments, transportation vehicles, household appliances, food tableware and stainless steel hospital equipment.
After the GB4806.9-2016 food safety national standard test, 420 stainless steel coil has reached the food grade standard to ensure safety and reliability. Whether in industrial production or daily life, 420 stainless steel coil is a reliable material choice, providing high-quality protection and use experience for your products. Choose 420 stainless steel coil, choose quality and reliability.
PRODUCT FEATURES
Wear resistance,
corrosion resistance,
high hardness,
food grade stainless steel
420 STAINLESS STEEL PERFORMANCE
Tensile strength σb (MPa): quenching and tempering, ≥635
Conditional yield strength σ0.2 (MPa): quenching and tempering, ≥440
Elongation δ5 (%): quenching and tempering, ≥20
Sectional shrinkage ψ (%): quenching and tempering, ≥50
Impact energy Akv (J): quenching and tempering, ≥63
Hardness: Annealing, ≤223HB; quenching and tempering, ≥192HB
PHYSICAL PROPERTIES
AISI 420 STAINLESS STEEL COILS CHEMICAL COMPOSITION
Element | Composition (%) |
Carbon (C) | 0.16~0.25 |
Silicon (Si) | 1.00 |
Manganese (Mn) | 1.00 |
Chromium（Cr） | 12.0~14.0 |
Nickel(Ni) | ≤0.75 |
Sulfur(S) | ≤0.03 |
Phosphorus(P) | ≤0.04 |
| Width (mm) | Thickness (mm) |
| 1000 | 0.4-8.0 |
| 1250 | 0.4-8.0 |
| 1500 | 0.4-8.0 |
| 2000 | 0.4-8.0 |
PRODUCT PROCESS
Why Choose Us？
01. ADVANCED PRODUCTION TECHNOLOGY
Our three state-of-the-art galvanized steel coil production lines, housed in a 30,000-square-meter facility, feature the latest equipment in China, ensuring precision and efficiency in every product.
02. PREMIUM QUALITY MATERIALS
We only source the finest raw materials, including base steel from leading manufacturers like Baosteel and Shougang, and high-quality coating materials from renowned global brands such as Nippon and Aksu.
03. ROBUST PRODUCTION CAPACITY
With a monthly production capacity of 5,000 to 10,000 tons, we maintain a strong inventory to meet your demands promptly and reliably.
04. RIGOROUS QUALITY CONTROL
Our products undergo strict quality inspections at every stage, complying with ISO and SGS international standards, ensuring that all products meet and exceed customer expectations.
05. SWIFT DELIVERY
Thanks to our advanced production management system, we offer quick turnaround times, ensuring fast and reliable delivery from production to your doorstep.
06. MULTILINGUAL SALES SUPPORT
Our expert sales team is fluent in Spanish, Portuguese, French, Arabic, and Russian, ensuring smooth communication and exceptional customer service across diverse markets.
