Standard: ASME SA537/ SA537M

Steel grade: SA537 CL1, SA537 CL2, SA 537 CL3

Thickness: 8mm - 150mm

Product Detail | Technical Information | Packaging

Product Detail

Shanghai Metal Corporation is a professional manufacturer and supplier of SA537 CL2 Carbon-Manganese-Silicon Steel Plate with high quality and reasonable price.

SA537 steel plate is a heat-treated carbon manganese silicon steel plate for American standard pressure vessels, which is divided into three class SA537CL1, SA537CL2 and SA537CL3. The maximum thickness of SA537CL1 is 100mm, and the maximum thickness of SA537CL2 and SA537CL3 is 150mm. The production process of SA537 steel plate as follows: Electric furnace steelmaking → LF/VD refining → mold casting → rolling plate → heat treatment → flaw detection → finishing → inspection → storage. It is used to produce equipment and components such as reaction heat exchanger, separators, spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear reactor pressure shells, boiler steam drums, liquefied petroleum gas cylinders, high-pressure water pipes for hydropower stations, turbine volutes, etc.

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Delivery status: Normalized, quenched and tempered

V-Notch: At -45℃ in horizontal direction

Ultrasonic test: ASTM A20/20M

Width: 1.6m - 4.02mm

Length: 6m - 17.5m

Good impact toughness

Suitable for low temperature environment

Superior mechanical performance

High strength and anti-corrosion property

1. Steam generator: Used in nuclear power plants to generate steam by heating the coolant in the nuclear reactor, which in turn drives the steam turbine to generate electricity.

2. Safety shell: Used in nuclear power plants as an important barrier to prevent the leakage of radioactive materials into the environment.

3. Pipeline system: Manufacturing of pipelines used for transporting coolant, steam, and other fluids in nuclear power plants.

4. Auxiliary equipment: Including pumps, valves, heat exchangers, and other auxiliary equipment in nuclear power plants.

Technical Information of SA537 CL2 Carbon-Manganese-Silicon Steel Plate:

Manufacturing Technology

1. Steelmaking: Electric furnace or converter steelmaking is used to melt raw materials such as iron ore and scrap steel into molten steel.

2. Rolling: Pour the refined steel into a rolling mill and roll the steel billet into the desired thickness and width through the rolling process.

3. Heat treatment: Heating and cooling treatment is applied to the rolled steel plate to obtain the required mechanical properties.

4. Surface treatment: Polishing, coating and other treatments are applied to the surface of steel plates to improve their corrosion resistance and service life.

ASME SA537/537M Chemical Composition(%)
Elements	%
C	≤0.24
Mn
T ≤ 40mm	0.70 ~ 1.35
T > 40mm	1.00 ~ 1.60
P	≤0.035
S	≤0.035
Si	0.15 ~ 0.50
Cu	≤0.38
Ni	≤0.28
Cr	≤0.29
Mo	≤0.09

ASME SA537/ 537M Mechanical Property
	CL 1	CL 2	CL 3	Heat Treatment
Tensile strength/Mpa				CL 1: Normalized CL2/CL3: Q+T
T ≤ 65mm	485 ~ 620	550 ~ 690	550 ~ 690
65< T ≤ 100mm	450 ~ 585	515 ~ 655	515 ~ 655
100< T ≤ 150mm	unavailable	485 ~ 620	485 ~ 620
Yield strength/Mpa
T ≤ 65mm	>345	>415	>380
65< T ≤ 100mm	>310	>380	>345
100< T ≤ 150mm	unavailable	>315	>275
Elongation(L=50mm)%
T ≤ 100mm	>20	>22	>22
100< T ≤ 150mm	unavailable	>20	>20

Packaging of SA537 CL2 Carbon-Manganese-Silicon Steel Plate:

Products of Shanghai Metal Corporation are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.

1)SMC Standard

2)Customization

Case Study

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SA537 CL2 Carbon-Manganese-Silicon Steel Plate

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