stainless steel square bar stock stainless steel rectangular bar
Product Description
- Item: stainless steel square bar stock stainless steel rectangular bar
- Standard: ASTM A276, ASTM A484, ASTM A582
- Material: 301, 304, 304L, 309S, 321, 316, 316L, 317, 317L, 310S, 321,
329,201,630,904L,405,409,430,434,444,403,410,420,440A,440B,440C.
- Specifications:
- Round Bar, diameter 1~1500mm.
- Flat bar, thickness 0.1~100mm, width 3~1500mm.
- Square bar, 1x1mm~800x800mm
- Length: 2m, 3m, 5.8m, 6m,etc.
- Surface: Black, peeled, polishing, bright, sand blast, hair line, etc.
Chemical composition
| Steel Grade | Chemical Composition % |
| C | Cr | Ni | Mn | P | S | Mo | Si | Cu | N | Other |
| 201 | ≤0.15 | 16.00-18.00 | 3.50-5.50 | 5.50－7.50 | ≤0.060 | ≤0.030 | - | ≤1.00 | - | ≤0.25 | - |
| 202 | ≤0.15 | 17.00-19.00 | 4.00-6.00 | 7.50-10.00 | ≤0.060 | ≤0.030 | | ≤1.00 | - | ≤0.25 | － |
| 301 | ≤0.15 | 16.00-18.00 | 6.00-8.00 | ≤2.00 | ≤0.065 | ≤0.030 | - | ≤1.00 | - | - | - |
| 302 | ≤0.15 | 17.00-19.00 | 8.00-10.00 | ≤2.00 | ≤0.035 | ≤0.030 | - | ≤1.00 | - | - | - |
| 304 | ≤0.08 | 18.00-20.00 | 8.00-11.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - |
| 304L | ≤0.035 | 18.00-20.00 | 8.00-12.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - |
| 305 | ≤0.12 | 17.00-19.00 | 11.00-13.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - |
| 309S | ≤0.08 | 22.00-24.00 | 12.00-15.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - |
| 310S | ≤0.08 | 24.00-26.00 | 19.00-22.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | - |
| 316 | ≤0.08 | 16.00-18.00 | 10.00-14.00 | ≤2.00 | ≤0.045 | ≤0.030 | 2.00-3.00 | ≤1.00 | - | - | - |
| 316L | ≤0.035 | 16.00-18.00 | 10.00-14.00 | ≤2.00 | ≤0.045 | ≤0.030 | 2.00-3.00 | ≤1.00 | - | - | - |
| 317 | ≤0.08 | 18.00-20.00 | 11.00-14.00 | ≤2.00 | ≤0.045 | ≤0.030 | 3.00-4.00 | ≤1.00 | - | - | - |
| 317L | ≤0.035 | 18.00-20.00 | 11.00-15.00 | ≤2.00 | ≤0.045 | ≤0.030 | 3.00-4.00 | ≤1.00 | - | - | - |
| 321 | ≤0.08 | 17.00-19.00 | 9.00-12.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | Ti5(C%-0.02)~0.08 |
| 347 | ≤0.08 | 17.00-19.00 | 9.00-13.00 | ≤2.00 | ≤0.045 | ≤0.030 | - | ≤1.00 | - | - | Nb≥10*C% |
| 405 | ≤0.08 | 11.50-14.50 | ≤0.60 | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | Al0.10~0.30 |
| 409 | ≤0.08 | 10.50-11.70 | ≤0.50 | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | Ti6xC~0.75 |
| 410 | 0.08~0.15 | 11.50-13.50 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | |
| 420 | ≥0.15 | 12.00-14.00 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | ≤0.50 | ≤1.00 | - | - | |
| 430 | ≤0.12 | 16.00-18.00 | ≤0.75 | ≤1.00 | ≤0.040 | ≤0.030 | - | ≤1.00 | - | - | |
| 440A | 0.60~0.75 | 16.00-18.00 | ≤0.60 | ≤1.00 | ≤0.040 | ≤0.030 | ≤0.75 | ≤1.00 | - | - | |
Products' Photos
FAQ
Q: Do you accept sample order?
A: Yes sure, please contact us for details.
Q: Are you a manufacturer or trading company?
A: We are a specialized manufacturer.
Q: How about the delivery terms?
A: 1. Payment: T/T, Western Union, Paypal, 30% deposit in advance
and balance before delivery.
2. Min. Order Quantity: 100KG, or as required.
3. Transportation: By express (DHL,TNT,FedEx),air,sea,and train.
Q: How does your company control the quality?
A: Quality first. In order to guarantee high quality for our
products,
Modern always makes a serious inspection for all products and raw
materials in strict procedure.
Q: How about your after-sales service?
A: As a professional steel exporter, we offer promote technology support for all problems and
questions.
Besides, we accept goods return or replace for quality problem.
