EN 10088 1.4319 Stainless Steel Strip Coil 0.1 - 3.0mm SS Strip with EN 10204-3.1 Certificate
Price:
2.21
MOQ:
55
Delivery Time:
Negotiable
Product Description
EN 10088 1.4319 Stainless Steel Strips & Coils
High-quality stainless steel strips and coils with thickness range of 0.1 - 3.0mm, supplied with EN 10204-3.1 certification for quality assurance.
Product Specifications
| Product Name | 301 Stainless Steel Strips |
| Thickness | 0.1 - 3.0mm |
| Surface Finish | 2B, Bright, Hairline |
| Width | 10 - 1219mm |
| Standard | ASTM A240 / JIS G4305 / EN 10088 |
| Hardness | 1/4H, 1/2H, 3/4H, FH or as requested |
| Other Grades Available | 201, 202, 301, 304, 304L, 309S, 310S, 316L, 410, 420, 430, 440, etc. |
| Minimum Order Quantity | 300 Kgs |
Stainless steel grade 301 is typically supplied as strips and wires, achieving tensile strengths up to 1800 MPa across tempers ranging from 1/16 Hard to Full Hard. Through controlled analysis, grade 301 maintains sufficient ductility even in ½ hard conditions, making it suitable for aircraft components, rail car parts, and architectural structures. Tempers from ¾ to full hard are ideal for applications requiring high wear resistance and spring features with simple form designs.
Grade 301L, the low carbon variant, offers superior ductility for demanding applications. Grade 301LN contains higher nitrogen content, providing an increased work hardening rate compared to standard 301. While grade 301 is specified in ASTM A666, 301L conforms to JIS G4305 and 301LN to EN10088-2 as grade 1.4318.
Chemical Composition
Composition ranges for 301 grade stainless steel variants:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
|---|---|---|---|---|---|---|---|---|---|
| 301 ASTM A666 | - 0.15 | - 2.0 | - 1.0 | - 0.045 | - 0.030 | 16.0 - 18.0 | - | 6.0 - 8.0 | - 0.10 |
| 301L JIS G4305 | - 0.03 | - 2.0 | - 1.0 | - 0.045 | - 0.030 | 16.0 - 18.0 | - | 6.0 - 8.0 | - 0.20 |
| 1.4318/301LN EN 10088-2 | - 0.03 | - 2.0 | - 1.0 | - 0.045 | - 0.015 | 16.5 - 18.5 | - | 6.0 - 8.0 | 0.10 - 0.20 |
Mechanical Properties
Mechanical properties of 301 grade stainless steel according to ASTM A666:
| Grade 301 Temper | Tensile Strength (MPa) min. | Yield Strength 0.2% Proof (MPa) min. | Elongation (% in 50mm) min. | Bend Angle (°) | Bend Factor |
|---|---|---|---|---|---|
| Annealed | 758 | 276 | 60 | - | - |
| 1/16 Hard | 620 | 310 | 40 | 180 | 1 |
| 1/8 Hard | 690 | 380 | 40 | 180 | 1 |
| 1/4 Hard | 862 | 514 | 25 | 90 | 2 |
| 1/2 Hard | 1034 | 758 | 18 | 90 | 2 |
| 3/4 Hard | 1205 | 930 | 12 | 90 | 3 |
| Full Hard | 1276 | 965 | 9 | 90 | 5 |
Physical Properties
| Property | Value |
|---|---|
| Density (kg/m³) | 7880 |
| Elastic Modulus (GPa) | 193 |
| Mean Coefficient of Thermal Expansion (μm/m/°C) 0-100°C | 16.9 |
| Mean Coefficient of Thermal Expansion (μm/m/°C) 0-315°C | 17.2 |
| Mean Coefficient of Thermal Expansion (μm/m/°C) 0-538°C | 18.2 |
| Thermal Conductivity (W/m.K) at 100°C | 16.2 |
| Thermal Conductivity (W/m.K) at 500°C | 21.4 |
| Specific Heat 0-100°C (J/kg.K) | 500 |
| Electrical Resistivity (nΩ.m) | 695 |
Performance Characteristics
Corrosion Resistance
Grade 301 offers corrosion resistance similar to 304 stainless steel, providing good performance in mildly corrosive environments at ambient temperatures.
Heat Resistance
Excellent oxidation resistance for intermittent service up to 840°C and continuous service up to 900°C.
Heat Treatment
Solution treatment annealing at 1010°C to 1120°C followed by rapid cooling. Intermediate annealing uses lower temperature ranges. Thermal hardening is not suitable for this grade.
Cold Working
Grade 301 and its low carbon variants are high-strength stainless steels with exceptional work hardening rates (approximately 14MPa increase per 1% reduction in area). Cold rolling and roll forming operations achieve high strength levels while maintaining residual ductility for severe cold deformation. Non-magnetic in annealed condition, becoming strongly magnetic when cold worked.
Welding
Compatible with all standard welding methods using grade 308L filler metal. Annealing after welding restores maximum corrosion resistance. For 301L and 301LN grades, post-weld annealing is unnecessary. Spot welding effectively assembles cold-rolled 301 components without compromising strength.
Applications
- Rail car structural components
- Air frame sections
- Highway trailer components
- Automotive wheel covers
- Wiper blade clips and holders
- Stove element clips
- Screen frames
- Toaster springs
- Curtain walls
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Company
TSING SHAN STEEL INDUSTRIAL LIMITED
Location
NO.288,Youyi Road Xi Shan Dristrict , Wuxi, Jiangsu, China
Contact Person
Gao Ben