Steel Plate, Steel coil, Steel Tubes, Steel Plate Cutting Parts Manufacurer
Welcome To Shanghai Katalor Enterprises Co., Ltd.
Shanghai Katalor Enterprises Co., Ltd.
Welcome to Shanghai Katalor Enterprises Co., Ltd.
Your one-stop steel material solution
Beyond Self Achievements Partners
Honesty Always Be Rewarded
We not only offer best products, but also offer best service


    Based on "Honesty Always be rewarded." to do steel export business. Our company already has done steel exports business for 10 years. Specializing in steel plate, steel bar, steel tubes, steel plate c...


    Shanghai Katalor Enterprises Co., Ltd was founded in 1998, which has early achieved the steel structure qualification certificate and pressure vessel production license..


    We sincerely hope to have diversified business, deep cooperation with you and establish long friendship based on mutual benefit.We mainly supply steel plates, round steel bar, shafts, square steel bar...


    Taking “BEYOND SELF, ACHIEVEMENTS PARTNERS” as SteelGuang spirit Backed up by powerful group.Taking advanced equipment, leading process, modern manage modes and first-class technology. SteelGuang is...
About Us
Shanghai Katalor has passed ISO9001: 2008 quality system certification, and strictly working in accordance with ISO9001 quality management system. We will continuously improve and update the after-sales service network, and make every effort to provide all customers with more convenient, more accurate and faster service.  Details
Introduction of AISI4140
American steel AISI4140 Chemical Composition Executive Standard Material CertificationAlloy Constructional Steel: AISI4140Executive Standard: ASTM A29/A29M-04Characteristics and ...
Classification of 4140 Alloy Constructional Steel
Alloy constructional steels are generally divided into quenched and tempered constructional steels and surface hardened constructional steels.(1)Quenched and Tempered Constructiona...
4140 Sheet Metal
Alloy Constructional Steel: 4140 sheet metalOperative Norm: ASTM-A29/A29M-04Characteristics and Scope of Application:High strength, high hardenability, good toughness, small deform...
Low-alloy High-strength Steel Introduction
Low-alloy high-strength steel is a kind of engineering structural steel shaped by adding a small amount of Mn, Si and trace amounts of alloy elements such as Nb, V, Ti and Al to ca...
Steel Plate Cutting Parts
Steel Plate Cutting Parts CNC plasma flame cutting, they are driven by digital programs to drive the machine tool. With the movement of machine tools, cutting tools with random belts are used to cut steel p...
Shafts A shaft is a cylindrical object worn in the middle of a bearing or between the middle of a wheel or in the middle of a gear, but a few parts are square. A shaft is a mechanical par...
Steel Plate Cutting Parts
Steel Plate Cutting Parts Steel Plate Cutting Partssize: according... MORE
Flange Blank
Flange Blank Flange BlankSize: according to the custo... MORE
Forging Rotor
Forging Rotor Grade: A36, A572Gr50, 4140, 4130, 5140, ... MORE
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  • TEL:0086-21-61182423
  • EMAIL: [email protected]
  • ADDRESS:Room 301,Unit 6,lane 2500,xiupu Road,Kangqiao Industrial Area,Pudong New District,Shanghai
If you wish to cooperate with us, please contact us by email: [email protected] or online service.