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436 cold hot rolled stainless steel coil
436 cold hot rolled stainless steel coil
Haosteel is professional manufacturer and supplier of÷ 436 cold hot rolled stainless steel coil. Quality guaranteed, On-time delivery, After-sales warranty.
Standard: |
ASTM A240 A666 |
Grade: |
436 |
Delivery: |
Cold rolled Hot rolled |
Surface: |
Black/Bright/2B/BA/NO.1/Hairline/Mirror |
Thickness: |
0.02-3mm 3mm-20mm |
Width: |
600mm-2000mm |
Mill: |
Tisco, Jisco, Baosteel, etc. |
Delivery time: |
15days in common |
Description:
436 is a variation of Type 434 to which Columbium has been added t≥o minimize “roping” or “ridging&r↕dquo; during stretch forming operations.
Chemical composition:
C |
Si |
Mn |
P |
S |
Cr |
Ni |
Mo |
≤ 0.12 |
≤ 1.00 |
≤ 1.00 |
≤ 0.04 |
≤ 0.03 |
16.0- 18.0 |
≤ 0.50 |
0.75 - 1.25 |
Physical Properties:
Annealed:
Ultimate Tensile Strength – 77 KSI min (531 MPA min)
Yield Strength (0.2% Offset) –53 KSI min (365 MPA min)
Elongation – 22% min
Hardness – HRB89max (183HV max)
Applications:
Automotive exhaust applications, stretch formed trim.
Cold Forming:
Type 436 is readily drawn and formed. Its drawing characteristics are similar t∏o those of low carbon steel, although it is stronger in the annealed condition and will require st ronger tooling and increased power. It is also adaptable to most hot-forming✘ operations. It does have a slightly tendency to “rope” during forming, buλt it is minimized by the addition of colombium.
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