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3-12mm NO.1 hot rolled stainless steel coils 316 316L
Detailed Product Information
General introduction for 316/316L
Grade 316 is the standard molybdenum-bearing grade, second in
importance to 304 among the austenitic stainless steels. The
molybdenum gives 316 better overall corrosion resistant properties
than Grade 304, particularly higher resistance to pitting and
crevice corrosion in chloride environments.
Grade 316L, the low carbon version of 316 and is immune from
sensitisation (grain boundary carbide precipitation). Thus it is
extensively used in heavy gauge welded components (over about 6mm).
There is commonly no appreciable price difference between 316 and
316L stainless steel.
Chemical composition for 316L
STANDARD | GRADE | CHEMICAL COMPOSITION | ||||||||
C max | Si max | Mn max | P max | S max | N max | Ni | Cr | Mo | ||
JIS | SUS316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | - | 12.00~15.00 | 16.00~18.00 | 2.00~3.00 |
ASTM | S31603* | 0.03 | 0.75 | 2.00 | 0.045 | 0.03 | 0.10 | 10.00~14.00 | 16.00~18.00 | 2.00~3.00 |
EN | 1.4404 | 0.03 | 1.00 | 2.00 | 0.045 | 0.015 | 0.11 | 10.00~13.00 | 16.50~18.50 | 2.00~2.50 |
1.4432 | 0.03 | 1.00 | 2.00 | 0.045 | 0.015 | 0.11 | 10.50~13.00 | 16.50~18.50 | 2.50~3.00 | |
1.4435 | 0.03 | 1.00 | 2.00 | 0.045 | 0.015 | 0.11 | 12.50~15.00 | 17.00~19.00 | 2.50~3.00 |
Mechanical Characteristics
Material | Yield Strength | Tensile Strength | Elongation | Hardness | |
(N/mm2) | (N/mm2) | (%) | HRB | HV | |
316 | 205 | 520 | 40 | 90 | 200 |
316L | 175 | 480 | 40 | 90 | 200 |
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