S500MC high yield strength steel

S500MC high yield strength steel is a hot rolled automobile strucutal steel. Its material number is 1.0984. S500MC steel sheets are widely used in wheel, beam, carriage, axle, drive shaft, chassis, suspension and other important parts.

SAPH440 under JIS G3113 automobile structural steel

SAPH440 under JIS G3113 automobile structural steel is usually produced in hot-rolled condition. Material SAPH440 steel means Steel Automotive Pickled Hot-rolled and 440 MPa minimum tensile strength.

Technical requirement for ASTM A537 Pressure Vessel Plate

Technical requirements of ASTM A537 pressure vessel plate like yield strength and tensile strength shall conform to this specification ASTM A537. The maximum thickness of plates furnished under this specification is 4 in. [100 mm] for A537 Class 1 and 6 i

ASTM A537 Class 1 steel for fusion welded pressure vessels

ASTM A537 Class 1 steel plate is a heat-treated carbon-manganese-silicon steel plate used for r fusion welded pressure vessels and structures.
According to the level of pressure, it is divided into low pressure vessels, medium pressure vessels, high pre

Tensile requirement of 42CrMo4 steel

DIN 42CrMo4 steel is popular steel material. It could be supplied as rolled, annealed or Q+T condition. But What is 42CrMo4 Tensile Strength generally?
To achieve high tensile strength, 42CrMo4 could be (quenching and tempering) Q+T heat treated.
The te

Q245R, Q345R boiler steel plates Shanghai

The company's annual stock of boiler steel plates is 1003 tons of high value-added container steel plates.
Common container plate/ boiler plate material: Q245R, Q345R, Q345R (R-HIC) 15crMO, 10crmo9-10, 15CrMoR, 09MnNiDR, SA387Gr12Cl2, 16MnDR, 14C

Quenching and tempering of 40Cr steel

Quenching and tempering of 40Cr steel
Element Cr in 40Cr steel function
Element Cr in 40Cr steel can increase the hardenability of steel, improve the strength and tempering stability of steel, and has excellent mechanical properties. Cr steel should be

What’s the difference between normalizing and tempering in steel heat treatment?

Difference between normalizing and tempering in steel heat treatment　　The purpose of normalizing is similar to complete annealing for hypoeutectoid steel, but due to the rapid cooling rate of double annealing, the number of pearlite in the steel after n

A588 Grade A steel heat analysis

　　A588 Grade A steel heat analysis is often used to indicate the chemical composition of A588 Grade A steel. The real values of heat analysis shall conform to the requirement of ASTM A588 specification listed below.　　A588 Grade A steel chemical requiremen

Do you know the curvature property of SPA-H steel?

　　Do you know SPA-H steel grade? What’s the curvature property of SPA-H steel? Katalor will offer SPA-H steel plates with large stock.　　1. Ovality property of SPA-H steel　　On the cross section of the SPA-H weathering steel plate, there is a phen

Q345C steel plate price in China

The average domestic Q345C steel plate price was 3669 yuan (ton price, the same below), an increase of 40 yuan compared with the same period last week, and an increase of yuan compared with the same period last month.

The market opened early next week,

Grade AH36 steel yield strength

Grade AH36 under ASTM A131 standard is a high tensile strength structural steel. As a professional AH36 shipbuilding steel plate exporter, Shanghai Industry can supply steel plate AH36 with ABS, LR, GL, DNV, BV , NK, KR, RINA, CCS society certificates.

How thick is 10 gauge SS400 hot rolled steel?

Do you know the thickness of SS400 steel in hot rolled condition? Which one is thicker, 10 gauge steel or 20 gauge steel?

10 gauge SS400 steel is 0.1345 inch thick(3.4mm thickness). This refers to normal steel, as the numbers change for galvanized ste

High strength Q345E alloy steel plates stock in China

Q345E high strength alloy steel plate is mainly used in the production of bridges, ships, vehicles, boilers, high-pressure vessels, oil and gas pipelines and steel structures.
Additional services: cutting, grinding, milling and heat treatment
Q345E stee

What’s the difference between Q245R steel and 20G steel

　　GB 713 Q245R boiler steel plate is normaly used for manufacturing pressure vessels. Q245R steel plates are having high ductile strength and malleability which makes them easy to be formed. These Q245R plates are thus available in standard and custom siz

Analysis and improvement measures of quenched and tempered Q345R steel plate flaw inspection

Keywords: q345r steel plates, q345r boiler steel, q345r steel inspection
Some quenched and tempered high-strength Q345R steel plates have failed some product inspections during the production process. The unqualified areas were sampled, and the metallo