Q345qE steel plate is required to have high strength, toughness and withstand the load and impact of rolling stock. It should have good fatigue resistance, low
Q370qC steel plate delivery status (heat treatment):
Q370qC steel plate is delivered in hot-rolled, normalized or thermal-mechanically rolled state.
Delivery sh
Basic requirements for ordering WearTuf 450 wear-resistant steel plate:
1. Ultrasonic testing
According to the standard EN10160, all WearTuf 450 steel plates wi
Introduction to WearTuf 450 wear-resistant steel plate:
WearTuf 450 wear-resistant steel plate is a fully martensitic wear-resistant steel plate that has been q
12Cr1MoV steel plate is delivered in annealing or high temperature tempering state, and quenching heating temperature (℃): 970; Tempering heating temperature (
S355J0+N steel plate is subject to the European alloy technical standard of EN10025. The technical requirements of the European standard are relatively strict,
Material introduction of steel plate S355K2+N:
Steel plate S355K2+N is a kind of alloy structural steel plate material, which is commonly used in mechanical man
Material analysis of Q690E high-strength plate:
Q690E steel can be called low temperature resistant high strength steel with yield strength of 690Mpa. "Q" repre
Chemical elements of 08 # steel:
C content: 0.05-0.12;
Si content: 0.17-0.37;
Mn content: 0.35-0.65;
S content ≤ 0.035;
P content ≤ 0.035;
Cr content ≤
Q550D steel plate introduction:
Q550D steel plates are usually delivered in the quenched and tempered state. When the customer needs the Q550D steel plate to ha
What will be the trend of the steel market at the end of the year and the beginning of the year? This is the topic most concerned by steel traders nowadays. It
SA204 GrA plate is American standard molybdenum alloy vessel steel plate. Executive standard of SA204 GrA steel plate: ASME SA204/SA204M. It can meet the requir
45# steel belongs to high-quality carbon structural steel. The carbon content of No. 45 steel is between 0.4% - 0.5%, the hardness is not high, and it is easy t
Steel grade: 09MnNiDR
Steel classification: MnNiDR steel
Product name: pressure vessel steel plate
09MnNiDR pressure vessel steel plate executive standard: GB35
SA516 Gr70 belongs to American standard steel plate for medium and low temperature pressure vessels, which is widely used in petroleum, chemical industry, power
Grade: 42CrMo4
Product name: alloy structural steel plate
Executive standard: EN10083-3.
Delivery status: controlled rolling or quenching+tempering.Chemical com
12Cr2Mo1R steel plate is widely used in petroleum, chemical industry, power station, boiler and other industries to make reactors, heat exchangers, separators,
Introduction to 410B steel material:
410B steel plate is for marine boilers and pressure vessels. The original grade of 410 steel plate was 409 (A, B), which wa
According to the statistics of China Iron and Steel Industry Association, in the first three quarters, China's cumulative steel output was 781 million tons,
SA516 Gr65 vessel plate is a steel that can provide a minimum thickness of 8mm, a width of 1500~4000mm, and additional thickness direction (Z direction) tear re
Q500NH series steel plates include: (A, B, C, D, E), namely Q500NHA, Q500NHB, Q500NHC, Q500NHD, Q500NHEQ500NHC steel plate executive specification: GB/T 4171
Q5
Heat treatment process of 20MnCr5 steel plate: 900℃ oil quenching + 870℃ oil quenching, 200℃ tempering.Use of 20MnCr5 steel plate: it can be used as carburiz
Grade classification of AS3678 steel plate: AS3678-250, AS3678-300, AS3678-350, AS3678-400, AS3678-450AS3678-400 and AS3678-450 steel plates are structural carb
What are the differences between ship plate and ordinary steel plate?
First, compared with ordinary steel plates, the thickness of the ship plate should be thic
Q500qENH-Z15, Q500qENH-Z25 and Q500qENH-Z35 steels shall be processed by converter or electric furnace, and shall be refined outside the furnace.Q500qENH-Z15, Q
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