Q345NQR3 steel chemical composition, mechanical properties
Q345NQR3 steel under TB/T 1979-2014 standard is a kind of atmospheric corrosion resisting steel. We can supply various shapes in plates, sheets, strips and sections with cutting, drilling, welding service. TB/T 1979 Q345NQR3 atmospheric corrosion resisti
Cu and P elements effect in the 05CuPCrNi steel
The addition of Cu and P elements to 05CuPCrNi steel is mainly for improving the corrosion resistance and solid solution strengthening of ferrite. Cu is the main and commonly used alloy element to improve atmospheric corrosion resistance. The addition of
Commonly used industrial storage tanks
Industrial storage tanks are designed to hold different types of liquids and gases at varying pressures and temperatures. They come in various shapes and are mounted both vertically and horizontally. These storage tanks are engineered under ASME Section V
EN10028-3 Grade P355NL1 PVQ plate application
EN10028-3 Grade P355NL1 is a pressure vessel quality (PVQ) steel, used in the applications such as pressure pipe components, apparatus engineering, compressors, pressurized gas tanks, pressure vessels and in fine grain structural steels that can be welded
China exported 5.3 million tons of flat plates in April 2021
The latest data from the General Administration of Customs shows that in April 2021, China exported 5.3 million tons of steel plates, an increase of 30.2% year-on-year; the cumulative exports from January to April were 16.71 million tons, an increase of 2
Q345R and Q235R steel differences
Boiler steel, also called pressure vessel steel, is designed to manufacturing steam boilers, pressure vessels and other pressure vessel structures. Because this kind of material bears certain air pressure and water pressure, as well as used in environment
NM450 steel plate delivery status
Delivery status: According to performance and user requirements, NM450 steel plate can be delivered in hot rolling, controlled rolling, normalizing, annealing, tempering, normalizing and tempering, quenching and tempering.
SA516Gr70N plates inventory with cutting processing
SA516Gr70N/SA516Gr70+N steel is a carbon steel plate for medium and low temperature pressure vessels. Katalor Steel has large stock of Boiler plates SA516Gr70N in warehouse. If you are interested in our boiler and pressure vessel plates, pls feel free to
Galvanized sheet coil prices in Shanghai market on May 14
The latest price of galvanized sheet coils in the Shanghai market showed a decline in the mainstream trend. The price of DX51D+Z galvanized coils 0.5*1250*C mm size in Katalor Industry: 8030 yuan/ton, down 20 yuan from yesterday. The price of DX51D+Z galv
Boiler vessel plate Q235R price in Shanghai market on May 13
Boiler vessel plate Q235R price in Shanghai market on May 13On May 13th, the mainstream trend of the latest prices of boiler vessel plates in the Shanghai market rose. The price of boiler vessel plate 6mm Q245R in Katalor Industry: 7990 yuan/ton, up 5
What is the metal blanking?
Blanking is a precision process in metal fabricating, during which a metal workpiece is removed from the primary metal strip or sheet when it is punched. The material that is removed is the new metal workpiece or blank.Precision blanking is a proces
42CrMo steel for molds of bending machines
42CrMo steel belongs to the strength steel, with high degree and toughness, good hardenability.It has high creep strength and lasting strength at high temperature. 42CrMo steel is used to manufacture forgings that require higher strength and larger qu
12Cr1MoV steel pipe for boiler and heat ex-changers
12Cr1MoV steel pipe is a steel widely used in high pressure, and subcritical power station boiler superheaters, headers and main steam pipes. It still has high thermal strength and oxidation resistance at 580°C, and has high lasting plasticity. The produc
09CrCuSb low alloy steel pipe advantages
Through smelting in an ultra-high power electric furnace, refining outside the furnace, and vacuum degassing, a low-alloy tube 09CrCuSb resistant to sulfuric acid dew point corrosion for seamless steel pipes, plates, forgings and special welding materials
A387 Grade 91 Class 1 alloy steel plates for boilers
A387 Grade 91 Class 1 steel is generally made up of chromium and molybdenum as primary elements. Keeping all the national and international standards in view, we take necessary measures to reassure error free ASTM A387 Alloy Steel Grade 91 Class 1 plates