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Q235 Q345 H Shaped Steel
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Q235 Q345 H Shaped Steel

Q235 Q345 H Shaped Steel

Q235 steel is a carbon structural steel. It is equivalent to A3 and C3 steel in the old standard GB700-79 grade, which is the grade of Russian TOCT. The Q in the steel number stands for yield strength. Under normal circumstances, the steel is used directly without heat treatment. Q345 is a type of steel. Is a kind of low alloy steel, widely used in Bridges, vehicles, ships, buildings, pressure vessels, special equipment, etc., where "Q" means yield strength, 345 indicates that the yield strength of this steel is 345MPa.

 

 
Products Description

 

Q235 Mechanical Properties

Mechanical Properties Metric US/Imperial
Tensile Strength, Ultimate 400 – 550 MPa
Tensile Strength, Yield 250 MPa
Elongation at Break 20 % 20 %
  23 % 23 %
Modulus of Elasticity 200 GPa 29000 ksi
Compressive Yield Strength 152 MPa 22000 psi
Bulk Modulus 160 GPa 23200 ksi
Poissons Ratio 0.26 0.26
Shear Modulus 79.3 GPa 11500 ksi

 

Q345 Mechanical Properties

Mechanical Properties Metric US/Imperial
Hardness, Brinell 135 135
Hardness, Rockwell B 74 74
Tensile Strength, Ultimate 450 MPa
Tensile Strength, Yield 345 MPa
Elongation at Break 18 % 18 %
  21 % 21 %
Bulk Modulus 160 GPa 23200 ksi
Shear Modulus 80.0 GPa 11600 ksi

 

 

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Product Details

 

Product Name Q235 Q345 h shaped steel
Length As your required
Standard ASTM/ GB/ JIS/ EN ect.
Delivery Time According to your quantity
Payment Terms FOB/ CIF/ EXW/ DDP
Origin China
Sample Yes
Tolerance ±0.3
Packing Packed with steel belts tightly, in bundle

 

 

 
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We have a spacious, state-of-the-art, fully advanced and modernized warehouse that stores tonnes of our value-adding products, which we source out from the mills that are compliant with the universal guidelines for plate production.

We have an adept and proficient team of professionals in addition to our responsive staff that is ever alert for any customer queries and requisites. If you are experiencing difficulty in selecting the correct steel plates for your business, be it a power generation plant or a sugar mill, we have a team of experts who can visit you, on prior demand, giving you the best advice on steel plates, a significant contributor that can flourish your business.

We extend in-house cutting, bending and certification and testing of our products, on client demand. We also provide third-party inspection and approval services and inventory management for our customers.

Gnee steel specializes in on – time delivery through dock truck services to convey your valuable packages on time, with our innovative storage processes bestowing us to transport our delivery orders swiftly diminishing our client's material handling expenses.

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