Q345 cold drawn rail flat bar. Rail flat bar is used for a lot of structure, we can produce any material and size as your request, also can produce smooth surface flat bar, the size as below:10x30x6000mm Q235 flat bar. 20x35x6000mm Q235 flat bar. 30x40x6000mm Q234 flat bar. (10-30)x (30-120)x6000mm Q235/Q345 flat bar. 50*30 Smooth Surface Leaf Steel Crane Rail / Crane Square Each steel rail application is different and must be engineered to maximise efficiency and lifespan, therefore the selection of the correct rail is critical to achieving this end. Advantage. 1. The material of our billet is Q345B, which is similar to A572, GR 50, please refer to the attached comparison document. 2.
1. Steel Grade:Q345b A516 Gr. 70 2. Product name:High Strength Low Alloy Steel Plate Q345b A516 Gr. 70 3.Size:thickness:3-200mm width:1000-3000mm length:1000-12000mm 4.Heat Treatment:as required 5.Standard:ASTM,GB,JIS,DIN,BS China Q235B Q345b Equivalent Steel H Beam for Structural Application H profile steel, an economic and efficient cross-section material with better arrangement of sectional area and reasonable proportion between strength and weight, is widely used in industrial plants, civil buildings, bridges, electrified brackets of railway and other building projects, due to its advantages in bending ability, simple construction, low cost and light weight. China Q235B Q345b Structural Steel Wide Flange Beam Hot H Beam, Structural Steel, H Beam Steel manufacturer / supplier in China, offering Q235B Q345b Structural Steel Wide Flange Beam Hot Rolled H Section Beam for Building, Hot Selling Cold Rolled Carbon Steel Sheet SPCC Material Specification Carbon Steel Strip Coils Price, Hot-Selling Products Chinese New Products CE Certification En 200, 300, 400 Seriously Cold-Rolled 2b Surface Stainless Steel
Q235B/235-260MPa Q345B/335-360MPa. strength of extension: Steel City of Shanghai.We specialize in Cartbon Steel Profiles that including Angle Steel,H beam,I beam,Channel steel,Checkered plate/coil,Square tube,Wire rod,Railway ect.The standard is as GB,ASTM,JIB,BS,EN,TOCT,KSD&IS,with well-equipped testing equipment and strong technical force Q235,Q345,SS400 Grade Steel Plate Hot Rolled Steel Plate astm a36 steel plate. Q235,Q345,SS400 Grade Steel Plate Hot Rolled Steel Plate Thickness 6-120mm. Description:Hot Rolled Steel Plate is made of low carbon steel that is commonly found in most industries. Hot rolled sheets are produced at elevated temperatures on rolling mills and generates a material that is resistant to work hardening and exhibits reduced levels of deformation residual stress. Q235B Flat Bar Crane Rail manufacturer in China- GloryrailGrade:S355 steel, ST52.3 steel, Q345B steel. Main Size for crane rail application:See the table below. We could also arrange production according to customers required size. Place of Origin:China. Brand Name:GLORY RAIL. Model Number:S235 Q235B Square Steel Bar Crane Rail. Type:Crane Rail.
Q345 Steel Price - Select 2021 high quality Q345 Steel Price products in best price from certified Chinese Welded Q345 Steel Pipe manufacturers, Q345 Carbon Steel Pipe suppliers, wholesalers and factory on Made-in-China Q345B S355JR wholesale steel channel - SinoSourcesSize. 50*37*4.5-400*104*14.5 (Check all size we can provide as U channel steel size list shown below) Thickness. 4mm~25mm. Length. 6M/9M/10M/12M, OR Cut as your demands. Technique. Cold Drawn/ Cold Pilfered/ Cold Rolled/ Hot Rolled/ Forged. Other processing service. Source Prime quality China Supplier q355r s235jr q345b Length:1000mm-12000mm :Delivery Time:14 Days :Quality:High Quality :Surface Treatment:Coated :Technique:Cold Rolled :Width:1250mm-2500mm :Application:Ship Plate :Packaging Detail:The steel plates are neatly discharged and the metal bands are bundled. Package Preview:
For example, Q345B hot rolled steel plate, Q345B hot rolled steel coil/sheet. Material Q345B has comprehensive mechanical and welding property. As it shows good performance in structural purposes, material Q345B is widely used as welding structural part in manufacturing of ship, railway and vehicles, bridges, boiler,etc.Hot Rolled Treatment Crane Flat Bar Steel With Q345B Q345B:Size:60*40:Color:Can Be Painted In Color:Treatment:Hot Rolled:Surface:Smooth:Length:5.8ms/pc:High Light:crane rail sections, overhead crane rail