Katalor enterprises own a big fabrication plant in Shanghai. In the plant, we have whole set of processing equipment to process ASTM A517 GRADE P steel plate, such as welding, drilling, edge milling, bending, all of our products are different kinds of steel work/steel structure/steel machining parts, which may be used in pressure vessel, boiler, gas holder, tank, and so on.

The maximum thickness of ASTM A517 GRADE P steel plate is 100mm, it is a killed steel, all specification meet with the requirement in ASTM A20/A20M.

The chemical composition of ASTM A517 GRADE P steel plate (heat analysis)

The mechanical property of ASTM A517 GRADE P steel plate

Katalor ASTM A517 GRADE P steel plate will be delivered in condition of quenching and tempering. If customer do not ask for the heat treatment, the steel plate will be delivered in stress relieved condition.

Our processing equipment include automatic arc-submerging welder, edge milling machine, digital display borer, CNC double-column vertical turning & boring mill, On roller universal three roller plate bending machine, Grinding ring machine, flame cutting machine, 5000 tons pressing machine, 5 m x 10 m large heat treatment furnace, Box column (beam) welding production line, and so on.

Our inspection equipment include x-ray crack detection room, x ray generator, type 435 industrial washing machine.

We can supply ASTM A517 GRADE P steelwork, steel structure, steel machining parts, all of the product are exactly as customer’s design, we can control the precision as customer’s requirement, you will be satisfied to us.