Adress:Weihai Road, Jing'an District, Shanghai

q345 equivalent

Contact us

Q345 Steel, Q345A Q345B Q345C Q345D Q345E Equivalent

Q345 Steel Properties and Introduction. Q345 steel is a Chinese GB standard Low Alloy High Strength Structural Steel, material density is 7.85 g/cm3, tensile strength is 470-630 Mpa, and yield strength is 345 MPa. According to GB/T 1591 – 2008, Q345 material has 5 quality gradesQ345A, Q345B, Q345C, Q345D and Q345E.

Reply

Q345B (GB ) - Worldwide equivalent grades

Q345B (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product Q345B on-line

Reply

Q355 Steel, Q355B Q355C Q355D Properties, Composition

Q355 Steel Introduction. Q355 steel is a new Chinese steel grade of Low Alloy High Strength Structural Steel, which replaced Q345, the material density is 7.85 g/cm3.According to GB/T 1591 -2018, Q355 has 3 quality levelsQ355B, Q355C and Q355D.. “Q” is the first letter of Chinese Pinyin“qu fu dian”, which means Yield Strength, “355” is the minimum value of yield strength 355

Reply

Q345 datasheet, Q345 property, Q345 standard specification

This page provides Q345 datasheet download, these include Q345 mechanical properties, chemical element Q345, technical specifications of Q345 steel material

Reply

Q345 datasheet, Q345 property, Q345 standard specification

This page provides Q345 datasheet download, these include Q345 mechanical properties, chemical element Q345, technical specifications of Q345 steel material properties. Q345

Reply

Q345 Steel Equivalent ASTM A572 Grade 50, Steel Sheets

Q345 Steel Equivalent ASTM A572 Grade 50, Find high Quality Products from Steel Sheets, Sichuan Liaofu Special Steel Trading Co., Ltd.

Reply

What is the BS equivalent of Q345B steel - Answers

Jun 27, 2009 · The ASTM equivalent of Q345B is A572 gr.50. This is a steel plate that is used in the construction of large structures like bridges.

Reply

Q345D (GB ) - Worldwide equivalent grades

Q345D (China, GB ) - European (EU, EN) and wordwide Steel equivalent grades These comparison table is only intended as an indication of the closest khown equivalent grades. The source standarts should always be checked for the specific purpose for each material, in case of doubt Buy, sell, suppliers search product Q345D on-line

Reply

ASTM A572 Gr 50 vs Q345B - American Welding Society

May 07, 2013 · Hello everybodyThe Technical Specifications for metal works (gates, trash racks, etc.) of a hydro project indicate, particularly, for the gates to use steel ASTM A572 Gr 50 or its equivalent S355JR according to EN 10025. The Contractor is trying to change that material to steel Q345B (chinese material and code). At the same time, this Contractor says that they, in China, have developed

Reply

China Q345 Equivalent Jis, China Q345 Equivalent Jis

q345 steel equivalent is standard It is of low alloy steel, widely used in bridges, buildings, vehicles, ships, pressure vessel etc. Q is the representative of the yield of this material, the back 345, refers to the yield of this material value, at about 345MPa.

Reply

What is the ASTM steel spec equivalent to Q345R? steel

What is the ASTM equivalent to Q345R? Q345R astm equivalent materail is A516 Grade 70 steel, and it is Q345R equivalent ASTM material. Q345R and A516 Grade 70 plates are widely applied to petroleume, chemistry, power station and boiler industries, and also can make reactor, heat exchanger, separator, spherical tank, the tank of oil gas, nuclear

Reply

Q235 vs. Q345 Steel Plate (How to Distinguish) MachineMfg

Distinguish Q345 and Q235 B methodAccording to the color of the steel plate, the Q235 and Q345 materials can be distinguishedthe color of Q235 is blue, and the Q345 is red (this is only for the steel that just came into the market, and if the time is long then it also cannot be distinguished).

Reply

What is Q235 & Q345 steel? – Shean's Iron and Steel Solution

Q345 has a tensile strength range of 490-675 Mpa, while the Q235 has a 375-500 Mpa range. Q345 has a yield strength of ≥ 345 Mpa, while the Q235 has a ≥ 235 Mpa. Q345 has an elongation rate after fracture of ≥ 21%, while the Q235 has ≥ 26%. There may be some end users who question the quality and the reliability of these steel types.

Reply

Q235 vs Q345 Strength? - Structural engineering general

Sep 28, 2010 · The Q345 is stronger as bones206 noted. That means that it has a higher yield stress and higher tensile strength. Its stiffness (Young's modulus) should be about the same as the Q235 however.

Reply

China Steel - SteelfromChina

Check the China Steel designations and grades below for a variety of China Steel products. If you can’t find the type of China Steel comparison you’re looking for, send us a message with your inquiry and we’ll get back to you with an answer shortly.

Reply

Mechanical Properties of Chinese Low Alloy Steel Q345B

Q345B steel is a Chinese standardized low alloy, medium tensile strength steel made with a hot-rolling process, and is used for a number of manufacturing purposes.

Reply

What is Q345 steel?

Nov 27, 2019 · Q345 is a steel material. It is a low alloy steel (C < 0.2%), widely used in construction, bridges, vehicles, ships, pressure vessels, etc. Q stands for the yield strength of this material.

Reply

Q345 steel equivalent is standard

Grade Q345 Imported Tube does not conform to grade S355 . It has come to the attention of the ASTPM that Grade Q345, a standard in China, Grade Q345 it is not equivalent to S355 in terms of mechanical properties in . Q345 Steel Equivalent -

Reply

Contact us