AISI 4140 Steel Round Bar


AISI 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. It is widely used across numerous industries and is an excellent material choice due to its toughness, high fatigue strength, and abrasion and impact resistance. Not many grades can match the versatility and usefulness of 4140.

AISI 4130 Steel Round Bar


Our major products including Carbon Steel Plate, Carbon Steel Coil, Carbon Steel Pipe, Carbon Steel Bar, Stainless steel plate,Stainless steel coil , Stainless steel pipe, color coated coil, color tile,galvanized sheet, galvanized coil, Galvanized roofing, galvanized zinc,etc.

5140 Steel Round Bar


AISI 5140 steel, we can supply the round bar, steel flat bar, plate, hexagonal steel bar and steel square block.

AISI 4340 Steel Round Bar


AISI 4340 steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections. AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 – 1080 Mpa.

S235JR I Beam


I-beams, also known as steel beams, are long strips of steel with I-shaped sections. I-beams are divided into hot rolled I-beams and light I-beams. It is a section steel with an I-shape.

S275JR I Beam


I-beams, also known as steel beams, are long strips of steel with I-shaped sections. I-beams are divided into hot rolled I-beams and light I-beams. It is a section steel with an I-shape.

S235JR H beam


Thickness: 0.5mm to 45mm Sch 5 10 40 80 120 160 XS & XXS
Length: 6 meter/ 6.1 meter/ customized length/
Surface Treatment: Solution Annealed and Pickled Bright Annealed Polished

S355JR I beam


The steel of the cross section image is widely used, and it is used as an important material for roof structure, metal beam and bridge engineering in construction projects.

SS400 I Beam


H-beam steel is new kind of economic construction steel. H-beam is produced with economically reasonable cross-sectional shape and good mechanical properties. Compared with I beam, H beam with advantages of larger section modulus, lighter weight and saving material, it can reduce 30-40% of the building structure weight. 
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