ASTM 316L Bright / Polished Stainless Steel Round Bar Hot Rolled , GBT 1220-1992 , 0cr17ni12mo2

ASTM 316L Bright / Polished Stainless Steel Round Bar Hot Rolled , GBT 1220-1992 , 0cr17ni12mo2
Quick Detail:
 
1,316L stainless steel round bar
2,Application:Structural Steel Bar,industry  
3,Outer Diameter::3-600mm  
 
 
Description:
 
316L stainless steel round bar
Brand: 00 cr17ni14mo2/316 L
Standard: GB/T 1220-1992
 
The characteristics and applicable scope:
 
316L stainless steel round bar is 0cr17ni12mo2 ultra-low carbon steel,intergranular corrosion resistance is better than 0Cr17Ni12Mo2.
 
chemical composition:
 
 C :≤0.030
 Si:≤1.00
 Mn:≤2.00
 S :≤0.030
 P :≤0.035
 Cr:16.0018.00
 Ni:12.0015.00
 Mo:2.003.00
 
mechanical property:
 
Tensile strength of sigma b (MPa):≥480
Conditions to yield strength sigma 0.2 (MPa:≥177
Elongation delta 5 (%):≥40
Reduction of area bits (%):≥60
hardness:≤187HB;≤90HRB;≤200HV
Heat treatment specification and microstructure:
heat treatment regime:Solid solution of 1010 ~ 1150 cold fast
metallographic structure:the organization characteristics of austenite size.
316L for the water of the sea and all kinds of corrosive medium corrosion resistance is better than that of 304 steel.
316L is a low carbon steel 316.The performance of the performance of 316 steel and intergranular corrosion resistance.
 
 
Applications:
 
These products are widely used in all kinds of architecture and engineering structure, such as the beam, Bridges, transmission
ASTM 316L Bright / Polished Stainless Steel Round Bar Hot Rolled , GBT 1220-1992 , 0cr17ni12mo2