图片名称

Q420C steel plate

High strength low alloy structural steel plate Q420C owned the minimum yield point above 420 Mpa for the thickness equal or belows 16mm,and tensile strength shall be within 520-680 Mpa.Normlised Q420C is mainly for heavy steel plate for improve the steel property when rolling.
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SM400C steel plate

SM400C Commonly used in the engineering and construction industry, SM400C offers low yield and tensile strength and is supplied with a variety of treatments and test options making it highly usable steel in your construction project. SM400C steel plates usual supplied in control rolled delivery condition.
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NM500 abrasion resistant steel plate

NM500 Wear resistant plate is bimetal composite wear resistant steel plate.wear-resistant steel plate
NM500 is extensively used in engineering equipment, mining machinery, coal mining equipment,
environmental protection equipment, metallurgical machinery, and other products.
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SMA490AW steel

JIS G3114 SMA490AW Corten steel widely used in air preheater,
economizer, railway carriage, containers production, bridge building ,
construction and so on.
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Q420D steel plate

GB/T1591 Q420 contains five different steel grades as Q420A,Q420B,Q420C,Q420D and Q420E.Structural steel Q420D shall be done impacting test at low temperature minus 20 degree centigrade.Normalised heat treatment suggested to be done for low alloy steel plate Q420D in heavy thickness.
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Q420E steel plate

Q420E high strength low alloy structural steel owned minimum tensile strength at 520 Mpa and minimum yield strength at 420 Mpa for thickness equal or belows 16 millimeters.When rolling steel plate Q420E,the impact test shall be done at minus 40 centigrade.
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