Shanghai Katalor Enterprises Co., Ltd. specializes in the sales and deep processing of steel plates, coils and steel section. Our steel products have a wide range of applications, covering the construction industry, shipbuilding industry, pressure vessels and boilers, oil and gas, bridge construction, offshore platforms, stamping cold forming, automotive manufacturing, machinery manufacturing, power plants.

Additional Service

Cutting Grinding Milling Drilling Welding  Bending Stamping

If you're interested in our steel products, welcome to send inquiry to asteelgrade@gmail.com for quotation.

Industrial sector: 
Skype: 
Phone: 
0086-15137876175
Fax: 
0086-21-61182425
Business Type: 
Manufacturing
Country: 
How to purchase: 
send email to asteelgrade@gmail.com

Product catalog

GB 713-2014 Q370R steel plates supplier, our Q370R grade is a alloy pressure vessel steel with specified elevated temperature properties.
Q345R Steel
GB713 Q345R steel grade is a alloy pressure vessel steel with specified elevated temperature properties.
API 5L X70 steel is a steel plates under API 5L standard for petroleum pipelines. API 5L X70 steel equivalent has GB/T 9711 L485 steel, DIN 17172 StE 480.7TM
API 5L X60 Steel
API 5L X60 steel is a steel plates under API 5L standard for petroleum pipelines. API 5L X60 steel equivalent has GB/T 9711 415 steel.
API 5L X56 Steel Plates
API 5L X56 steel is a steel plates under API 5L standard for petroleum pipelines. API 5L X56 steel equivalent has GB/T 9711 L390 steel.
API 5L X46 steel plates
API 5L X46 steel is a steel plates under API 5L standard for petroleum pipelines. API 5L X46 steel equivalent has GB/T 9711 L320 steel.