Building Material Steel Structure I Beam

• Leg Height: 100-630mm
• Depth: 68-180mm
• Standard: GB, ASTM, DIN, JIS, AISI
• Forming: Hot-Rolled Steel
• Carbon Structural Steel: Q235
• Application: Steel Structure Bridge
• Model NO.: BS, JIS, ASTM, DIN, EN, GB, AISI
• Type: I Beam
• Transport Package: Stanadrd Sea Worth
• Specification: SS400 or Q235
• Trademark: SIG
• Origin: Tianjin, China
• Production Capacity: 2500 Tons /Month

Product Description

Leg Height: 100-630mm
Depth: 68-180mm
Standard: BS, JIS, ASTM, DIN, EN, GB, AISI
Grade: S235JR - S355J2
Model Number: 100mm*68mm-900mm*300mm
Application: Industry construction, project. Etc
Breed classify: Semi-killed steel OR killed steel
Yield strength: A36/235-260MPa S355JR/335-360MPa
Strength of extension: A36/420MPa S355JR/485MPa
Elongation: A36/26min S355JR/26min
Carbon content:
A36/C(0.12-0.20)% S355JR/C(0.12-0.20)%
Manganese content:
A36/Mn(0.45)% S355JR/Mn(1.35)%
Silicon content:
A36/Si(≥ 0.19)% S355JR/Si(≥ 0.002)%
Phosphorus content:
A36/P(0.03)% S355JR/P(0.012)%
Sulphur content:
A36/S(0.02)% S355JR/S(0.013)%
Condition:
Primary products-Can be processed again repeatedly
 

ASTM A573 hot rolled carbon steel I beam
Size	100mm *68mm- 630mm*180mm
Wall thickness	2.5mm -19mm
Length	1m -12m, by customer' s requiremnts
Internatioanal Standard	ISO 9001-2008
Standards	ASTMA53/ ASTM A573/ASTM A283/Gr. D/   BS1387-1985/   GB/T3091-2001, GB/ T13793-92, GB/T6728-2002/ ISO630/E235B/   JIS G3101/JIS G3131/JIS G3106/
Materials	Q195, Q215, Q235B, Q345B,   S235JR/S23 5/S355JR/S355   SS440/SM400A/SM400B
Product Category	Metallurgy, Mineral & Energy
Technique	Welded
Packing	1. Big OD: in bulk 2. Small OD: packed by steel strips 3. woven cloth with 7 slats 4. according to the requirements of customers
Usage	Mechanical& manufacture, Steel strcuture,   Shipbuilding, Bridging, Automobile chassis