PRODUCTS

<
>
SA537 CL1/CL2
xxheise
ASTM A537/A537M ASME SA537/SA537M CL1 / CL2 steel plate is heattreated low alloy pressure vessel steel for boilers and chemical pressure equipment. It delivers reliable lowtemperature impact property and consistent mechanical performance.
WhatsApp ：8613052238878
Email ：elena@shengxisteel.com

- PRODUCT PARAMETERS -

Item

Details


Grade

SA537 Class 1, SA537 Class 2


Standard

ASTM A537/A537M, ASME SA537/SA537M


Type

Heat-treated carbon-manganese-silicon pressure vessel steel


Product

Hot-rolled steel plate, heat-treated plate


Application

Pressure vessel, boiler, storage tank, chemical reactor, petrochemical equipment


Explanation

This product includes two classes of heat-treated pressure vessel steel plates. Class 1 is normalized, Class 2 is quenched and tempered (Q&T) for higher strength.


Carbon C

Silicon Si

Manganese Mn

Phosphorus P

Sulfur S

≤0.24

0.15~0.50

0.70~1.35

≤0.035

≤0.035

Grade

Thickness (mm)

Details



Explanation

SA537 CL1 (Normalized)

≤65

Re (MPa)

≥345


A50≥22%, A200≥18%



Rm (MPa)

485~620




65~100

Re (MPa)

≥310


A50≥22%, A200≥18%



Rm (MPa)

450~585



SA537 CL2 (Quenched & Tempered)

≤65

Re (MPa)

≥415


A50≥20%, A200≥16%



Rm (MPa)

550~690




65~100

Re (MPa)

≥380


A50≥20%, A200≥16%



Rm (MPa)

515~655




Product Attributes:


Product name：SA537 CL1 CL2 Steel Plate

material：ASTM A537, ASME SA537 CL1, ASME SA537 CL2

Thickness：6-200mm, or as your request

Standard：ASTM A537/A537M, ASME SA537/SA537M

Technique：Hot rolled, Heat-treated

Application：Pressure vessel, boiler, chemical reactor, storage tank, petrochemical equipment

- FACTORY DISPLAY -

1787206258948945585761943552.jpg@!w400



1787206258948945586802130944.jpg@!w400




We have our own independent factory which can provide one-stop service for steel cutting, forming and surface treatment. The factory has a strict quality inspection system and various precision testing instruments, and has passed all the third party quality tests such as SGS, BV and CE.

  • zs1
  • zs2

【 OUR CERTIFICATIONS 】

- CUSTOMER VISITS -

We are listed as a high-quality supplier by many overseas customers andforeign trade companies.

a1feb68d87bcf7f0c4cf0bfcafe39cbb.jpeg
  • khbf1
  • khbf2
  • khbf3
  • khbf4

- PRODUCTION AND PROCESSING -

1787206325948945867753390080.jpg@!w400


1787206325948945869057724416.jpg@!w400



- PACKING & DELIVERY -

1787206362948946025002041344.jpg@!w400


1787206363948946026113544192.jpg@!w400



- FAQ -

How long is the delivery time for SA537 steel plate ?

Officially, it is within 7 days for stock sizes. Actually, we can deliver within 3 days for in‑stock SA537 plates. Customized products or non‑standard size products would be taken 10‑30 days to deliver, depend on the production cycle. Generally, most of the products finished and delivered within 20 days.

Can you supply mill test certificate for SA537 CL1 / CL2 plates?

Yes, we can. Each batch of SA537 steel plate will come with official mill test certificate, which includes full chemical composition and mechanical property data to meet ASME project requirements.

What cutting service can you offer for SA537 steel plate?

We support plasma cutting and flame cutting for SA537 pressure vessel plates. We can cut plates into your required dimensions to reduce your secondary processing work.


- GET IN TOUCH -

Submit

- PRODUCT RECOMMENDATION -