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25mm Thick Carbon Steel Sheet Plate Astm A36 Hot Rolled

Categories Carbon Steel Sheet Plate
Brand Name: TONGMAO
Model Number: Carbon Steel Sheet Plate
Certification: ISO9001, MTC
Place of Origin: China
MOQ: 3tons
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 500tons/month
Delivery Time: 7-15days
Packaging Details: Standard Packing
Surface Treatment: Blackface
Model NO.: Q195/Q215/Q235/Q255/Q275/Q345
Technique: Hot Rolled
Material: Q235/Q235B/Q345/Q345b/Ss400
Edge: Mill Edge Slit Edge
Color: Natural Color
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25mm Thick Carbon Steel Sheet Plate Astm A36 Hot Rolled

25mm Thick ASTM A36 Mild Ms Steel Plate Hot Rolled Q345b Q345r Carbon Steel Sheet Plate

Q345 is made of steel. It is low alloy steel (C< 0.2%), good comprehensive performance, good low temperature performance, cold stamping performance, welding performance and machinable performance. Widely used in Bridges, vehicles, ships, construction, pressure vessels and so on. Q represents the yield of this material. 345 after it refers to the yield value of this material, which is about 345MPa. And the yield value will decrease with the increase of material thickness.

Product information

Product nameCarbon steel plate
TechniqueCold rolled, Hot rolled
GradeQ195, Q215, Q235, Q255, Q275, Q345, SS400, A36, A572, ST37, ST52, SA283Gr, S235JR, S355JR, S45C, S50C
SurfaceBlack painted, PE coated, Galvanized, Color coated
Anti rust varnished, Anti rust oiled, Checkered, etc
PackageStandard Seaworthy Package



Differences between Q235 and Q345
Different: the lower limit of yield strength of Q235 is 235mpa, the lower limit of yield strength of Q345 is 345mpa (the meaning of Q is the Chinese character "qu", the following value represents the lower limit of yield strength)

The two alloy content is different: Q235 is ordinary carbon steel, Q345 is low alloy steel. (Compare with the old standard 1591-88:12MNV, 16MN16MNRe, 18NB, 14MNNB)

Performance and Application
Q235-- Metal structural parts, carburized or cyanided parts with low core strength requirements, pull rods, connecting rods, hooks, couplings, bolts and nuts, sleeves, shafts and welds.

Q345 - good comprehensive mechanical properties, low temperature performance may also, plasticity and good weldability, used in low pressure vessel, oil tank, vehicles, cranes, mining machinery, power stations, Bridges under moving load of the structure, mechanical parts, building structure, general metal parts, hot rolled or normalizing state, can be used in various structure below 40 ℃ cold areas.

If the structure is strength control, can consider using Q345 if the structure is stiffness control, can consider using Q235 price Q345 is a little more expensive, but because of its high strength, can save material. Specific selection can be compared from the above points.


Can you send products to my country?
Sure, we can. If you do not have your own ship forwarder, we can help you.

Will you delivery the goods on time?
Yes,we promise to provide best quality products and delivery on time no matter if the price change lot or not.Honesty is our company's tenet.

How can I get a quotation from you ?
You can leave us message, and we will reply every message in time. Or we may talk on line by Trademanager.
And you can also find our contact information on contact page.

How do you make our business long-term and good relationship?
We keep good quality and competitive price to ensure our customers benefit ;
We respect every customer as our friend and we sincerely do business and make friends with them

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