GB/T1591 Q345E H Beam are used in Construction of Bridges, Highway Construction and Other Engineering construction.

DIN 17100 St44-2 is mainly delivered in hot rolled or normalized condition after production for general structural purposes in steel industry.

S355 offer shigh yield and tensile strength and issupplied with a variety of treatments and testoptions. We serve you with our honesty,integrity,and profession.

JIS G3106 Grade SM490YA channel steel are used in Construction of Bridges, Highway Construction and Other Engineering construction.

More important than the alloying elements is the formation of this alloy steel. The steel is formed by normalizing at 1050 °C, air cooling down to 200 °C.

SM490A Channel Steel are used in Construction of Bridges, Highway Construction and Other Engineering construction

ASTM/ASME A106/SA106 seamless carbon steel pipeis also used in industrial applications involving high heat, including process piping, boiling plants, compression stations and refineries.

ASTM A283 Grade C has good comprehensive performance, strength, plasticity and welding performance is good, use the most extensively.

Molybdenum increases the strength of ASTM A355 P22 steel as well as the elastic limit, resistance to wear, impact qualities, and hardenability.

A36 Channel Steel is mainly used in Buildings, including pre-fabricated buildings, warehouses, industrial and commercial structures. ASTM A36 also used in Cabinets, enclosures and housings.

20G is the steel material of GB 5310- 2008. Grade 20G Seamless Steel Boiler Pipe is applicable to seamless tubes for making steam boiler whose pressure is high or higher and seamless tubes used as pipelines

ASTM A210 is the standard covers seamless medium-carbon steel boiler and super heater tubes. SA210A1 Steel Pipe is mainly used for high, middle, low pressure boiler and pressure purpose.

S355MC Steel Plate has good overall performance, low temperature performance, cold stamping performance, welding performance and cutting performance.

Q355NH Profile steel is belong to welded atmospheric corrosion resisting structural steel.Q355NH profile steel has anti-atmospheric corrosion resistant layer,which can be used in automobile, bridge, tower, container.

A full range of A106 stock is available in Schedules 10 through 160, STD, XS, XXS. Unscheduled wall thicknesses available up to 4 inches.

SAPH310 Automobile structure steel plate is normally used in molding processing performance of car frame, wheels and other automotive structural parts.

Shanghai Katalor offer all kinds of Angle Steel,hot sell A36 Hot Rolled Angle Steel stock in China. A36 Hot Rolled Angle Steel: Advantages of Angle Steel 1.Convenient in construction and save much time and labor 2.High mechanical strength 3.Low price

ASTM A213 T11 is the part of ASTM A213 Standard Specification for Seamless ferritic and Austenitic Alloy-Steel Boiler, Super heater, Heat-Exchanger Tubes.

ASTM A242 galvanized H beam steel is a high-strength low-alloy steel, and is the United States resistant to atmospheric corrosion of a steel,ASTM A242 H beam widely used in air preheater, economizer, railway carriage, containers production.

316L Stainless Steel Pipe/Tube is also used for the production of conventional weapons, barrels, shells and so on.

Grade T/P23 exhibits superior high-temperature strength and creep behavior compared to other low-alloy ferritic steels.

At high temperature, 15CrMo steel has high thermal intensity (b440MPa), oxidation resistance, and have certain anti-hydrogen corrosion resistance. Due to the high content of Cr, C and other alloy elements in steel, the hardening tendency of 15CrMo st

The plasticity, toughness of 10# Rectangular Hollow Section is very good, and it is easy to hot and cold forming, normalizing or cold processing after cutting performance, excellent welding ability, no temper brittleness.

SA210C Carbon steel pipe applies to petroleum, chemical industry, electric power, boiler, high temperature resistant, low temperature resistant, corrosion resistant.

Q345B is a low carbon alloy steel, with good comprehensive performance, good low temperature performance, cold stamping performance, welding performance and cutting performance. Q345B steel angle is widely used in Bridges, vehicles, ships, buildings,