GB Q355D | DIN S355J2 / ST52-3 N Engineering Steel
Port: Hu nan
Q355D engineering steel, Q355D alloy tool steel, S355J2 carbon steel, S355J2 alloy tool steel
Alloy Structural Steel, Alloy Tool Steel, Carbon Structural Steel, Carbon Tool Steel, Bearing Steel, Spring Steel ,Stainless Steel, Refractory Steel, Roll Steel, Pinion Steel. Additionally, the company also has the capacity to forge round steel, steel flat, square steel, module, shaft and roller
1: DIN S355J2 steel introduction
S355J2 is a low alloy high strength structural steel. Its carbon content is generally not more than 0.20%, the total alloy element content is generally not more than 2.5%, and its yield strength is not less than 295 MPa. Low alloy steel with good impact toughness and welding properties.
2: DIN S355J2 Steel equivalent
Country
China
Japan
Germany
USA
British
Standard
GB/T 1591
JIS
DIN (W-Nr.)
EN 10025-2 / DIN17100
AISI/ASTM
BS
Grade
Q355D
S355J2 / ST52-3 N
3: DIN S355J2 steel chemical composition
Grade
C
Si
Mn
P
S
Cr
Cu
Ni
S355J2 / ST52-3 N
0.24
0.55
1.60
0.025
0.025
/
0.55
/
Q355D
0.18
0.20-0.60
1.00-1.60
0.03
0.03
0.30
0.20
0.30
4: DIN S355J2 steel mechanical properties
The mechanical properties mainly include tensile strength, yield strength, elongation, area or reduction, hardness, impact value, non-metalic inclusion etc. Different heat treatment, the mechanical properties will be different, such as normalized, tempered, QT. If you want to know the properties, kindly contact the salesman.
5: DIN S355J2 steel overviews
Size
Round
Dia 6-1200mm
Plate/Flat/Block
Thickness
6mm-500mm
Width
20mm-1000mm
Heat treatment
Normalized ; Annealed ; Quenched ; Tempered
Surface condition
Black; Peeled; Polished; Machined; Grinded; Turned; Milled
Delivery condition
Forged; Hot rolled; Cold drawn
Test
Tensile strength, Yield strength, elongation, area of reduction, impact value, hardness, grain size, ultrasonic test, US inspection, magnetic particle testing, etc.
Payment terms
T/T;L/C;/Money gram/ Paypal
Trade terms
FOB; CIF; C&F; etc..
Delivery time
30-45 days
Application
S355J2 is widely used in bridges, ships, power station equipment, lifting and transportation machinery, machinery manufacturing and other engineering and welding structures under high load.
6: Delivery condition
For hot forged bar, usually the delivery condition is hot forged, annealed/solid solution, rough turned/Black surface.
For hot rolled bar, usually the delivery condition is hot rolled, annealed/solid solution, Black surface.
For hot rolled plate, usually the delivery condition is hot rolled, annealed/solid solution, black surface.
For cold drawn bar, usually the delivery condition is cold drawn, annealed/QT, peeled/black surface
