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WUGANG CHANG YU LONG INDUSTRY AND TRADE CO., LTD.

Hot Rolled Carbon Steel Plate Q345b, Carbon Steel Plate, Hot Rolled Carbon Steel Plate manufacturer / supplier in China, offering Hight Strength Hot Rolled Carbon Steel Plate Q345b, Customized CNC Machined Stainless Steelflange Parts, Duplex 2205 2507 Stainless Steel Plate and so on.

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Supplier Homepage Product High strength steel plate Hight Strength Hot Rolled Carbon Steel Plate Q345b

Hight Strength Hot Rolled Carbon Steel Plate Q345b

FOB Price: US $500-600 / Ton
Min. Order: 25 Tons
Min. Order FOB Price
25 Tons US $500-600/ Ton
Get Latest Price
Port: Tianjin, China
Production Capacity: 5000t/Month
Payment Terms: L/C, T/T, Western Union
Basic Info
  • Model NO.: Q345B
  • Standard: ASTM, AISI, GB, JIS, DIN, BS
  • Surface Treatment: Coated
  • Application: Mold & Dies, Ship Plate, Boiler Plate, Container Plate, Flange Plate
  • Stock: Stock
  • Thickness: 1.2-350mm
  • Length: Request
  • Other Grade: Q345A, Q345b, Q345c, Q345D, Q345e
  • Brand Name: Hbis
  • Transport Package: Standard Export Package
  • Origin: China
  • Type: Steel Plate
  • Certification: ISO, SGS, BV, RoHS, IBR
  • Technique: Hot Rolled
  • Special Use: Cutting Tools, Measuring Tools, Cutters in Common Steel, High-strength Steel Plate, Wear Resistant Steel, Silicon Steel
  • Grade: Q345b
  • Width: 600-4000mm
  • Equal Material: S275jr, Q345b
  • Certificate: Mtc
  • Trademark: wghongxing
  • Specification: Q345B
Product Description
Packaging & Delivery
Packaging Details:Bare in loose

hot rolled steel plate Q345B

Product Description

What is Q345B?

Q345 is a steel material. It is low-carbon steel (c <0.2%), good overall performance, good low temperature performance, the performance of cold stamping, welding performance and good cutting. Widely used in bridges, vehicles, ships, construction, pressure vessels. Q represents the yield of this material, behind the 345, the yield refers to the value of this material around the 345MPa. And will increase the thickness of the material and its yield value decreases.
By the Q + digital + quality rating symbols + deoxy method symbols. Its steel dubbed "Q", the representative of the yield point of steel, behind the numbers indicate the yield point value, the unit is MPa yield point such as Q235 (σs) of 235 MPa of carbon structural steel.

Standard: GB/T1591-2008

Advantage: Good low temperature performance, cold stamping performance

Higher grade: Q345C,Q345D,Q345E

 

The chemical component of  hot rolled steel plate Q345B

 CSiMnS PVNbTi
Q345B≤0.20≤0.55≤1.70≤0.040≤0.0400.02-0.150.015-0.0600.02-0.20
 
The mechanical property of  hot rolled steel plate Q345B

Yield Strength

 ≤16mm16-40mm40-63mm63-80mm80-100mm100-150mm150-200mm
Q345B≥345≥335≥325≥315≥305≥285≥275
Tensile strength: 450-630.
Impact:  20ºC:≥34
Photos of hot rolled steel plate Q345B
Hight Strength Hot Rolled Carbon Steel Plate Q345b

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