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317L cold hot rolled stainless steel coil
317L S31703 1.4438 cold hot rolled stainless steel coil
Haosteel is professional manufacturer and supplier of 317L cold hot rolled stainless steel coil. Quality guaranteed, On-time delivery, After-sales warranty.
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Standard: |
ASTM A240 A666 |
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Grade: |
317L S31703 1.4438 |
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Delivery: |
Cold rolled Hot rolled |
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Surface: |
Black/Bright/2B/BA/NO.1/Hairline/Mirror |
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Thickness: |
0.02-3mm 3mm-20mm |
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Width: |
600mm-2000mm |
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Mill: |
Tisco, Jisco, Baosteel, etc. |
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Delivery time: |
15days in common |
Description:
Type 317L (UNS 31703) is a low carbon austenitic chromium-nickel stainless steel that can be used in applications where it is not possible to anneal after welding and where maximum corrosion resistance is required. It provides good oxidation resistance in intermittent service to 1600°F and in continuous service to 1700°F
Chemical composition:
|
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
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≤ 0.03 |
≤ 0.75 |
≤ 2.00 |
≤ 0.045 |
≤ 0.03 |
18.0 - 20.0 |
11.0 - 15.0 |
3.0 - 4.0 |
Physical Properties:
Annealed:
Ultimate Tensile Strength – 75KSI min (515 MPA min)
Yield Strength (0.2% Offset) –30 KSI min (205 MPA min)
Elongation – 40% min
Hardness – HRB95max (217HV max)
Applications:
Chemical Processing, Food Processing, Oil Refineries, Paper Mills, Gas Scrubbers, Photographic Handling, and Marine Parts.
Heat Treatment:
317L is non hardenable by heat treatment and can only be hardened by cold working.
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