0.2mm Thickness PPGI PPGL Prepainted Galvalume Steel Coil
Main application industries of galvanized sheet in Baidu Library: a large number of galvanized sheets are used in automobile manufacturing, refrigerator, construction, ventilation and heating facilities, furniture manufacturing and other fields. Galvanizing has become an important anti-corrosion method for steel, not only because zinc can form a dense protective layer on the surface of steel, but also because zinc has cathodic protection effect. When the galvanized layer is damaged, it can still prevent the corrosion of iron base metal through cathodic protection
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Specification
Chemical Composition
Specification | Grade | Chemical Composition(wt%) | ||||||
C | Mn | Ni | Cr | Mo | Ti | |||
ASTMJIS | 316L/022Cr17Ni12Mo2 | ≤0.03 | ≤2.0 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | - | |
JIS | SUS316L | ≤0.03 | ≤2.0 | 12.0-15.0 | 16.0-18.0 | 2.0-3.0 | - | |
ASTMJIS | 316Ti/SUS 316Ti | ≤0.08 | ≤2.0 | 10.0-14.0 | 16.0-18.0 | 2.0-3.0 | 5*(C+N)-0.7 |
Properties
Spec | Grade | Mechanical Property | Physical Property | ||||
Y.S (N/MM2) |
T.S (N/MM2) |
EL (%) |
HRB |
Specific Heat (J/g℃) |
Modulus of Elasticity (KN/mm2) | ||
ASTM/GB | 316L/022Cr17Ni12Mo2 | ≥170 | ≥485 | ≥40 | ≤95 | 0.5 | 193 |
JIS | SUS316L | ≥175 | ≥480 | ≥40 | ≤90 | 193 | |
ASTM | 316Ti | ≥205 | ≥515 | ≥40 | ≤95 | 0.5 | 200 |
Applications:316L: Widely used in corrosion-susceptible environment and some mechanical components those are difficult to make heat treatment after forming in more corrosive environment.
316Ti: Mainly used for industrial components.
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