430 Stainless Steel Cold Rolled Coil 2.5-10mm Thickness with BA/2B/NO.1/NO.4 Surface Finish
Price:
USD 1100-1650 Ton
MOQ:
1Ton
Delivery Time:
7-15days
Brand:
HYX
Product Description
Product Overview
430 stainless steel coil offers exceptional resistance to oxidation and rust in humid or mildly corrosive environments. With a minimum 16% chromium content, it forms an invisible protective surface layer that prevents corrosion while maintaining structural integrity at high temperatures up to 1500°F.
Key Advantages
- Excellent corrosion resistance in humid environments
- High temperature resistance up to 1500°F without strength loss
- Superior ductility and formability for various manufacturing processes
- Multiple surface finishes available including BA, 2B, NO.1, and NO.4
Technical Specifications
Product Parameters
| Product Name | 430 Stainless Steel Coil |
| Type | Steel Coil |
| Thickness | 2.5mm - 10.0mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc. |
| Width | 610mm - 2000mm |
| Standard | ASTM, AISI, JIS, GB, DIN, EN, etc. |
| Surface | BA, 2B, NO.1, NO.4, 4K, HL, 8K, etc. |
| Edge Processing | Edging, Trimming |
| Production Technology | Hot Rolling, Cold Rolling |
| Certificate | ISO, SGS, BV, etc. |
Chemical Composition
| Element | Content (%) |
|---|---|
| C | ≤ 0.12 |
| Si | ≤ 1.0 |
| Mn | ≤ 1.0 |
| Cr | 16.0 - 18.0 |
| Ni | ≤ 0.75 |
| S | ≤ 0.03 |
| P | ≤ 0.04 |
Mechanical Properties
| Property | Value |
|---|---|
| Tensile Strength Kb (MPa) | ≥ 634 |
| Yield Strength σ0.2 (MPa) | ≥ 440 |
| Elongation D5 (%) | ≥ 20 |
| Hardness | Annealing ≤ 223HB; Quenching & Tempering ≥ 192HB |
Physical Performance
| Property | Value |
|---|---|
| Density (g/cm³) | 7.70 |
| Modulus of Elasticity (Gpa) | 200 |
| Coefficient of Thermal Expansion (10⁻⁶/°C) | 10.4 |
| Coefficient of Thermal Conductivity (W/m·K) | 23.9 |
| Resistivity (ΜΩ·cm) | 360 |
Applications
430 stainless steel coil is widely used across multiple industries including aerospace engineering, medical device manufacturing, petrochemical processing plants, marine applications, food and beverage packaging, kitchen supplies, transportation equipment, and industrial components.
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Company
Shandong Heyixin Metal Materials Co., Ltd
Location
Dadonggang, East Head of Liaohe Road, Liaocheng Economic and Technological Development Zone, Shandong Province
Contact Person
Marco