Qingdao City,China
420 Stainless Steel Plate
Category：
Stainless Steel Plate
PRODUCT DETAILS
420 stainless steel is a medium carbon (0.15% to 0.40%) chromium stainless steel. Under normal circumstances, 420 stainless steel has limited heat resistance and is more suitable for low-temperature working environments. Its maximum operating temperature is usually 650°C. To improve the heat resistance of 420 stainless steel, heat treatment processes, such as solution treatment and quenching and annealing, can be performed. These treatments can improve the material's grain boundary structure and grain size, thereby improving its heat resistance. The heat resistance of 420 stainless steel is lower than other heat-resistant stainless steels and is suitable for use in low temperature environments. In high temperature applications, it is recommended to choose stainless steel materials with better heat resistance.
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Product Name |
Stainless Steel Sheet / Plate |
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Thickness |
0.1mm - 60mm |
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Width |
12.7mm - 2000mm or customized |
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Length |
2438, 6000 or customized |
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Surface |
NO.1, NO.4, BA, 2B, 4K, 8K, HL, etc |
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Material |
201, 304L, 316L, 316Ti, 321, 430, 904L, 2205, NO8825, A286, Monel400, etc |
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Standard |
GB, GOST, ASTM, AISI, JIS, BS, DIN, EN |
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Technology |
Cold rolled: 0.1mm - 6.0mm; Hot rolled: 3.0mm - 60mm |
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Size |
1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required |
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Lead Time |
7 to 15 working days after the receipt |
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Packing |
Wooden pallet or according to customer's request |
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Application |
Interior, exterior, architectural, bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, |
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Minimum Order Quantity |
25Tons |
Chemical Composition
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C |
Si |
Mn |
Cr |
S |
P |
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≤ 0.15 |
≤1.0 |
≤1.0 |
12.0～14.0 |
≤ 0.03 |
≤ 0.04 |
Mechanical Properties
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Tensile Strength Kb (MPa) |
Yield Strength σ0.2 (MPa) |
Elongation D5 (%) |
Hardness |
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≥634 |
≥440 |
≥20 |
Annealing≤ 223HB; quenching and tempering ≥ 192HB |
Physical Performance
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Density(g/cm³) |
Modulus of Elasticity(Gpa) |
Coefficient of Thermal Expansion(10-6/°C) |
Coefficient of Thermal Conductivity(W/m*K) |
Resistivity(ΜΩ. cm) |
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7.74 |
200 |
10.2 |
24.9 |
55 |
Surface Selection
Warehouse storage
Bao Steel (Qingdao) Co., Ltd. is a large-scale enterprise group focusing on steel production and raw material import and export trade, integrating trade, industry, logistics and services, covering an area of 60000 square meters. After years of development, the business scope has expanded to the Middle East, Latin America, Australia, South Korea, Europe, Russia and even Africa. It has established a broad product sales and raw material procurement network at home and abroad, and sincerely provides customers with professional and thoughtful services.
Packing and delivery
Our company is a quality benchmark enterprise, a national contract-abiding and credit-abiding enterprise, and a national, industry and group standard unit for "Colored Steel Plate for Building Decoration". We have many customers all over the world, and our products are exported to Asia, the Middle East, America, Europe, Africa and other countries, enjoying a good reputation at home and abroad.
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CONTACT US
Tel：+86-19026837868
Email：manager2@zgbgmetal.com
WhatsApp：+86-19026837868
Address：Qingdao City, China
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