Shanghai Katalor Enterprises Co., Ltd
TEL : 0086-21-61182423   SKYPE :SHANGHAI.KATALOR  E-mail :
Further information
You need Further information or have question
  • ABS Marine Steel Grades DH36 & EH36 Plates in Stcok July, 2020
    Our company is specialized in producing and exporting marine steel plates, marine steel use angles, bulb flats, steel channels, steel structures wit h ABS certification. Below is our ABS DH36, and ABS Grade EH36 plates stock in normalized condition.
  • The price of Katalor A283 Gr C carbon steel plates in Tianjin market on June 22
    Today (June 22th), the price of medium and heavy plates in Tianjin market is getting stronger by 10 yuan/ton. The mainstream offer of Katalor A283 Gr C carbon steel plate 16mm to 20m
  • 304, 304L, TP304 stainless steel pipe
    304 is a national standard, trademark 0Cr18Ni9, TP is the abbreviation of Tube/Pipe, which is an American standard. It is mainly used as a stainless steel pipe for piping; the main difference between national standard 304 and TP304 is Its Cr chromium cont
  • Carbon structural steel SS400 plate specification
    ​​​​​​​Compared with other steel standard, SS400 carbon steel is popular for proper tensile strength and toughness, good plasticity, welding performance and processing property. Steel plate thickness has wide range-from steel sheet to super heavy steel pl
  • SS400 mild steel Vs SS490 mild steel
    SS400 and SS490 both are hot rolled mild steel material for general structure application like bridges, vehicle, ships and offshore engineering. They can be supplied in steel plates,steel strips, steel pipe, steel profile and steel round bars. Below is th
  • S55C medium carbon steel
    S55C die steel under JIS G 4051 standard is equivalent to China's high-quality carbon structural steel 55# steel. S55C medium carbon steel plates are usually delivered in hot rolled or heat treated condition, and the steel plates should be delivered with
  • SM490A high-strength steel plate
    JIS G3106 SM490A high-strength steel plate is suitable for welding and joining structure. SM490A plates are mainly used for structural parts such as buildings, bridges, ships, vehicles, and engineering machinery that require excellent welding performance.
  • Three characteristics of Q345D angle steel bar
    Q345D material is a commonly used Chinese low alloy steel plate under GB/T1591-2008 standard. Below are the main  characteristics of Q345D angle steel bar.
  • What is the application of 20# carbon steel?
    In the steam turbine and boiler manufacturing industry, 20# carbon steel is mostly used for pipes, flanges, headers and various fasteners working in non-corrosive media with a pressure ≤6N / square and a temperature ≤450 ℃; used to make crosses on railway
  • Technical requirement for ASTM A709 carbon and high-strength low alloy steel
    Technical requirement for ASTM A709 carbon and high-strength low alloy steel
    As for the technical requirement for ASTM A709 carbon and high-strength low alloy steel like chemical requirement and mechanical properties, please take a look of the following
  • Carbon steel S355J0 hot rolled plate prime quality
    Product: carbon steel plate, hot rolled plate
    Material: S355J0, S355J0+N
    Tests: size and quantity inspection, destructive/non-destructive test, flaring test, flattening test, and third-party inspection.
    Application: bridge building, offshore construct
  • Steel prices will usher in a reversal before the inflection point of the global epidemic really come
    On April 13, the overall performance of domestic black commodities prices remained firm. The steel price performance was better than that of the raw materials. The maximum price of snails exceeded 3400 yuan, hitting a three-week high, with an increase of
  • What is the heat treatment for ASTM A36 steel plate
    There are three types of ASTM A36 steel heat treatment: vacuum heat treatment, chemical heat treatment and deformation heat treatment.
    (1) Vacuum ASTMA36 heat treatment: This is a multi-parameter ASTMA36 heat treatment with additional pressure. It has th
  • What is ASTM A36 rimmed steel plate?
    Carbon steel ASTM A36 rimmed steel plate, as the name implies, is a steel plate made of hot rolling of ordinary carbon structural steel. Rimmed steel is a type of ASTM A36 steel with incomplete deoxidation.
  • What are the differences between steel hot rollling and cold rolling?
    The rolling process ofthe steel metal is different, and the composition can be the same. With the same steel grade, hot rolling is generally softer than cold ro
  • What is SA302GrB pressure vessel plate
      SA302GrB steel is a manganese molybdenum and manganese molybdenum nickel steel plate for pressure vessels.  Executive standard: ASME SA302 (including heat
  • What is the application of SA302GrC steel
    SA302GrC steel is a manganese-molybdenum-nickel alloy steel plate for pressure vessels. It is often used in the manufacture of reactors, heat exchangers, separa
  • What is the hot rolled flat steel?
    Hot-rolled flat steel is a general-purpose rolled steel bar with a rectangular cross section. Its specifications are expressed in millimeters of thickness * width. Section steel is one of the four major types of steel (plate, tube, profile, wire). Accordi
  • What are the A36 steel H-beams properties
    The inner and outer sides of the flange of A36 carbon steel H-beams are parallel or nearly parallel, and the ends of the flange are at right angles. Therefore,
  • What’s the S355J2 steel plates production
    S355J2 material is a European standard structural steel, mainly used in large machinery manufacturing, equipment bases, large welded steel structures, construct
  • Basic situation of henan construction steel mill
    Mysteel survey data shows that of the 10 construction steel sample steel mills in Henan region that were counted, 5 steel mills overhauled and reduced productio
  • What’s the SM490YB steel yield strength?
    What’s the SM490YB steel yield strength?
    Grade SM490YB under JIS G3106 standard is a hot rolled steel for welded structure in the form of plates, sheet.
  • China ASTM A671 Gr60 CL22 welded pipe wholesale
    China ASTM A671 Gr60 CL22 welded pipe wholesale is often produced in electric-fusion-welded steel pipe for atmospheric and lower temperatures. This kind of pipe is mainly used for transporting oil and gas.

    ASTM A671 welded pipes can be divided into 23
  • Mild steel A283 C chemical composition
    A283 Grade C is a mild steel carbon steel. It has good formability, weld-ability and durability. These Plates are available in various shapes, sizes and thickness and also can be customized according to the requirements of our clients. Our A283 C plates c
  • Overall domestic market of S275JR steel plate
    The overall domestic market of S275JR steel plate  is basically stable. The average price of the 16-25mm S275JR carbon steel plates in key cities in China was 4810 yuan, up 20 yuan from the previous trading day, 130 yuan higher than the same period last w
 557    1 2 3 4 5 6 7 8 9 10 Next Last
Copyright © 2014 by Shanghai Katalor Enterprises Co., Ltd All rights reserved