Product Description
Hot Rolled 316L Rod Round Stainless Steel Bar
1. Product descroption
1) Product feature:
1. Product: | Hot Rolled 316L Rod Round Stainless Steel Bar |
2. Diameter: | From Ø1/4'' to Ø16'' ( Diameter: 6mm~400mm ) |
3. Length: | 1~ 8meters |
4. Steel type: | 316L |
5. Standard: | ASTM 276, ASTM A564, ASTM A582, ASTM A484 |
6. Surface: | Bright, peeled, CNC machined, polished, or black etc, will be as
per customers' request |
7. Diameter tolerance: | H9, H11, H13, K9, K11, K13 etc…as per clients' request etc |
8. Length tolerance: | 0/+50mm |
9. Finishing: | Solution treated |
12. Application: | Shipbuilding industry, marine shaft, propeller shaft, transmission
shaft |
| bolt & nuts, machine-made industry, food industry, paper mill
equipment. |
13. Delivery time | Generally 7-15 days, as per the q'ty. |
14. Certificate: | ISO, BV, TUV, SGS, mill test certificate |
15. Package: | Good quality & fumigated wooden box, can better protect the bars. |
16. Experience:: | We have much experience in producing the stainless steel round bar,
enjoy good reputations. |
2) Chemical composition:
Grade Stainless Steel 200 series: AISI 201, AISI 202
Stainless Steel 300 series: AISI 304, ASI 304L, AISI 316L, AISI
321, AISI 3095,
AISI 310S
Stainless Steel 400 series: AISI 430, AISI 409L, AISI 443, AISI
439, AISI 441,
AISI 444, AISI 436L
Chemical composition
Grade C Si Mn P S Ni Cr
AISI 201 ≤015 ≤1.00 5.5-7.5 ≤0.060 ≤0.03 ≤3.50-5.50 ≤16.00-18.00
AISI 202 ≤015 ≤1.00 7.5-10.0 ≤0.060 ≤0.03 ≤4.0-6.0 ≤17.00-19.00
AISI 304 ≤0.07 ≤1.00 ≤2.00 ≤0.045 ≤0.03 ≤8.00-10.5 ≤18.00-20.00
AISI 316L ≤0.03 ≤1.00 ≤2.00 ≤0.045 ≤0.03 ≤12.00-15.00 ≤16.00-18.00
AISI 309S ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 ≤12.00-15.00 ≤22.00-24.00
AISI 310S ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 ≤19.00-22.00 ≤24.00-26.00
AISI 321 ≤0.08 ≤1.00 ≤2.00 ≤0.045 ≤0.03 ≤9.00-13.00 ≤17.00-19.00
AISI 409L ≤0.80 ≤1.00. ≤1.00 ≤0.045 ≤0.03 ≤0.50 ≤10.50-17.50
AISI 430 ≤0.12 ≤0.75 ≤1.00 ≤0.040 ≤0.03 ≤0.60 ≤16.00-18.00
AISI 436L ≤0.025. ≤16.00-19.00
AISI 439 ≤0.03 ≤1.00 ≤1.00 ≤0.040 ≤0.03 ≤0.50 ≤17.00-19.00
AISI 441 ≤0.015 ≤1.00 ≤1.00 ≤0.040 ≤0.03 ≤0.30 ≤17.50-19.00
AISI 444 ≤0.025 ≤1.00 ≤1.00 ≤0.040 ≤0.03 ≤1.00 ≤17.50-19.50
mechanical property
Yield Strength Tensile Strength Extension Hardness
N/mm² N/mm² % HRB HV HB
AISI 201 ≥270 ≥520 ≥40 ≤100 ≤253 ≤241
AISI 202 ≥245 ≥590 ≥40 ≤95 ≤218 ≤207
AISI 304 ≥205 ≥520 ≥40 ≤90 ≤200 ≤187
AISI 316L ≥175 ≥480 ≥40 ≤90 ≤200 ≤187
AISI 309S ≥205 ≥520 ≥40 ≤90 ≤200 ≤187
AISI 310S ≥205 ≥520 ≥40 ≤90 ≤200 ≤187
AISI 321 ≥205 ≥520 ≥40 ≤90 ≤200 ≤187
AISI 409L ≥175 ≥360 ≥25 ≤80 ≤175 ≤162
AISI 430 ≥205 ≥450 ≥22 ≤88 ≤200 ≤183
AISI 439 ≥245 ≥410 ≥20 ≤96 ≤230 ≤217
AISI 441 ≥302 ≥495 ≥35 ≤96 ≤170 ≤217
AISI 444 ≥245 ≥410 ≥20 ≤96 ≤230 ≤217
