JIS SUS301 Stainless Steel Strip Coils CSP 1250mm Cold Rolled
JIS G4313-2012 SUS301 CSP Temper 3/4H Vickers 370-430 Size: 0.6 x 158mm.x coil Stainless Steel Strip
301 Stainless Steel Strip Quick Details
| Product Name | 301 Stainless Steel Strip Supplier | 1.4310 Stainless Steel Strip |
| Grades | 301/1.4310 |
| Hardness | 150HV-650HV |
| Thickness | 0.03mm-3.0mm |
| Width | Width:1.5mm-600mm |
| Edge | Mill Edge, Slit Edge, Deburred Edge, Round Edge, V Type Edge |
| Quantity Tolerance | ±10% |
| Paper Core Internal Diameter |
Ø 200mm,Ø300mm, Ø400mm, Ø500mm paper core, special internal diameter core and without paper core on special request |
| Surface Finish | NO.1, 2B, 2H(Rerolled Bright), BA, No.4, 8K (Mirror), HL (Hairline), Polishing Bright, etc |
| Applications | Industrial springs Conveyor belt Connectors Switch components Aircraft components Electric components Precision stamping parts Hardware |
| Packaging | Wooden Pallet/Wooden Case |
| Payment Terms | 30% TT deposit and 70% balance before shipment, 100% LC at sight |
| Delivery Time | 7-10 working days |
| MOQ | 5 Tons |
| Shipping Port | Shanghai/Ningbo port |
| Sample | The sample of 301 stainless steel strip is available |
| Remark | 301 stainless steel strip can be customized |
301 Stainless Steel Strip Features
- Anti-corrosion
- High Strength
- Durable
- Low Maintenance
- Good Ductility
- Excellent Surface Quality
- Excellent for deep drawing with good ductility without intermediate annealing
301 Stainless Steel Strip Applications
Due to the high strength and excellent corrosion resistance, quality grade 301 stainless steel strip is widely used for following applications.
- Industrial springs
- Conveyor belt
- Connectors
- Switch components
- Aircraft components
- Electric components
- Precision stamping parts
- Hardware
301 Stainless Steel Strip Chemical Composition
The chemical components of grade 301 stainless steel strip is summarized in the following table:
| Grade | C | Si | Mn | P | S | Cr | Ni | Mo |
| 301 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.030 | 16.00-18.00 | 6.00-8.00 | – |
301 Stainless Steel Mother Coil Mechanical Property
Below The Table Is For Your Reference:
| Grade | Standard | Yield Strength Rp0.2 (N/mm²) |
Tensile Strength Rm (N/mm²) |
Elongation % |
Hardness (HV) |
Hardness (HRB) |
|---|---|---|---|---|---|---|
| 201 | ASTM A240 | ≥ 275 | ≥ 520 | ≥ 35 | ≤ 260 | ≤ 101 |
| 202 | ASTM A240 | ≥ 275 | ≥ 520 | ≥ 40 | ≤ 218 | ≤ 95 |
| 301 | ASTM A240 | ≥ 205 | ≥ 520 | ≥ 40 | ≤ 200 | ≤ 90 |
| 304 | ASTM A240 | ≥ 205 | ≥ 515 | ≥ 40 | ≤ 210 | ≤ 92 |
| 304L | ASTM A240 | ≥ 205 | ≥ 520 | ≥ 40 | ≤ 200 | ≤ 90 |
| 316L | ASTM A240 | ≥ 177 | ≥ 480 | ≥ 40 | ≤ 200 | ≤ 90 |
| 316Ti | ASTM A240 | ≥ 205 | ≥ 520 | ≥ 40 | ≤ 200 | ≤ 90 |
| 317L | ASTM A240 | ≥ 205 | ≥ 515 | ≥ 40 | ≤ 218 | ≤ 95 |
| 309S | ASTM A240 | ≥ 205 | ≥ 515 | ≥ 40 | ≤ 218 | ≤ 95 |
| 310S | ASTM A240 | ≥ 205 | ≥ 520 | ≥ 40 | ≤ 200 | ≤ 90 |
301 Stainless Steel Strip Production Tolerance
| Thickness(mm) | Width＜125mm | 125mm≤Width＜250mm | 250mm≤Width＜600mm |
|---|---|---|---|
| ≥0.03-0.10 | ±0.06T | ±0.10T | ±0.10T |
| ≥0.10-0.15 | ±0.01 | ±0.015 | ±0.020 |
| ≥0.15-0.20 | ±0.015 | ±0.020 | ±0.025 |
| ≥0.20-0.25 | ±0.015 | ±0.020 | ±0.025 |
| ≥0.25-0.30 | ±0.018 |
±0.025 | ±0.030 |
| ≥0.30-0.40 | ±0.020 | ±0.025 | ±0.030 |
| ≥0.40-0.50 | ±0.025 | ±0.030 | ±0.040 |
| ≥0.50-0.60 | ±0.030 | ±0.030 | ±0.040 |
| ≥0.60-0.80 | ±0.030 | ±0.040 | ±0.040 |
| ≥0.80-1.00 | ±0.030 | ±0.040 |
±0.050 |
301 Stainless Steel Strip Surface Finishes
Stainless steel strip is used in many industries. Many manufacturers are in fact, utilizing surface finishes for 301 stainless steel strip to achieve different results. If you are unfamiliar with surface finishes for 301 stainless steel strip, then this guide is for you.
- BA (Bright Annealed):Sometimes specified as “Bright Annealed Stainless Steel”, is a bright, cold-rolled, reflective finish retained by final annealing in a controlled atmosphere furnace. It is highly reflective and has the same appearance as a mirror. A final light rolling pass through polished rolls produces a smooth, reflective surface, excellent for decorative applications.
- 2B Finish:Cold rolled, heat treated, pickled, pinch passed. The most common cold rolled mill finish. Dull grey slightly reflective finish. Can be used in this condition or frequently is the starting point for some polished finishes.
- 2D Finish:A dull finish that is produced by cold rolling followed by annealing and descaling. Used in deep drawn objects which are often polished after fabrication.
- Polishing Bright Finish:Mechanical Polishing: This process removes surface imperfections caused by grinding and other processing operations. In addition, it provides a moderate degree of luster to the surface which can be further enhanced by subsequent buffing operations using grease or oil emulsions with rouge or aluminum oxide compounds.
301 Stainless Steel Strip Edges Options
Many products managers and engineers have the trouble of 301 stainless steel strips edges.
In the actual operation process, due to the influence of steel strip hardness and unloading speed, it is difficult to effectively control the edge of the 301 foil strip.
However, after our technical personnel have studied for a long time, we have found a solution to this problem. The edge finishing of our 301 strips shall meet the requirements.
301 Stainless Steel Strip Hardness
301 stainless steel strip’s hardness can be up to 600HV after precision production. Do you know the meaning of letter H in 301 stainless steel strip?
If you are the beginner of this area, you can benefit from this guide.
Let’s keep reading:The Meaning Of Letter H In 301 Stainless Steel Strip.
The H and mechanical properties detailed information of grade 301 stainless steel strip is summarized in the following table:
| Grade | Status | Hardness | Yield Strength | Tensile Strength | Elogation |
| HV | Mpa | Mpa | % | ||
|
SUS301 |
ANN | ≤218 | ≥205 | ≥520 | ≥40 |
| 1/4H | 250-310 | ≥470 | ≥780 | ≥25 | |
| 1/2H | 310-370 | ≥510 | ≥930 | ≥18 | |
| 3/4H | 370-430 | ≥745 | ≥1130 | ≥5 | |
| FH | 430-490 | ≥1030 | ≥1320 | ≥4 | |
| EH | 490-550 | ≥1275 | ≥1570 | ≥3 | |
| SH | ≥550 | ≥1550 | ≥1750 | ≥1 |
What are The Advantages of Using 301 Stainless Steel Strips
The advantages of using 301 stainless steel strips are as follows:
1. High tensile strength, good toughness, stable quality, high and low temperature resistance, corrosion resistance
2. Different finishes such as bright annealing, matte annealing and black annealing are available
3. The surface is clean, smooth and beautiful
4. Good stretching performance to ensure the best processing performance of the product
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