Description

Material: ASTM: A515Gr.60,A515Gr.70,A299; A662Gr.C,A387Gr.12,A387Gr.22,A204Gr.B; JIS:SB410,SB460; SPV355,SLA33,SCMV2,SCMV4,SB49M

Standard: EM,ASTM,ASME,DIN,JIS

Thickness: 3-650mm,width:1000-4500mm,length:as requirements

Price: FOB/CIF

Delivery Time: 15-30 days, depending on the quantity

Payment Terms: 100% payment against B/L copy,the original documents will be mailed after payment received

Minimum Order Quantity: N/A

Boiler and pressure vessel quality steel plate is used for the production of pressure vessels: a closed container designed to hold gases or liquids at a pressure substantially different than the ambient pressure. Steel Plate for Boilers and Pressure Vessels contains Low-temperature low alloy steel for pressure vessel, normal temperature pressure uses the steel, Quenched and tempered high strength steel plates for pressure vessels.

Low-temperature pressure vessel steel plates that are manufactured to be resistant to hydrogen induced cracking. The SA516 / A516 is carbon steel for Pressure Vessel Plates and Moderateand Lower Temperature Service.SA203 steel shall meet the specification of standard ASME SA20/SA20M, has nickel as it’s alloying element and offers excellent impact resistance for more extreme environments.

Technical Date

Delivery condition:normalized, tempered, quenched, ultrasonic test(ASTM A578 Level C/Level B/Level A, ASTM A435, En10160-S4E3/S3E2/S2E1,S1E0), Z test(Z15, Z25 and Z35), TPI(Third Party Inspection), NDE(Non-Destructive Examination)

S1. Vacuum Treatment
S2. Product Analysis
S3. SPWHT: Simulated Post-Weld Heat Treatment
S4. Additional Tension Test
S5. Charpy V-Notch Impact Test
S6. DWT: Drop-Weight Test
S7. High-Temperature Tension Test
S8. Ultrasonic Examination
S9. Magnetic Particle Examination/Magnetic particle inspection
S11. Ultrasonic Examination in accordance with Specification A 577/A577M
S12. Ultrasonic Examination in accordance with Specification A 578/A578M
S14. Bend Test
S15. Reduction of Area Measurement
S18. Maximum Tensile Strength

Grades of Boiler and Pressel Vessel Steel Plate

GB ASTM/ASME/AISI DIN JIS NF BS
20g/12CrMoVg/12CrMoVg/20R A515Gr.60.65 P235GH SB450/SPV235 P235GH P235GH
A516Gr.60.65
22Mng A515Gr.70 P265GH SB480 P265GH P265GH
A515Gr.70 SJV480
15CrMog A299M P295GH P295GH P295GH
16Mng/16MnRC A537M P355GH/19Mn16 SPV355 P355GH P355GH
15MnVNR/18MnMoNbR P460N SPV450 P460N P460N
P460NH P460NH P460NH
 P460NL1 P460NL1 P460NL1
 P460NL2 P460NL2 P460NL2
HP325 SM490A
HP365/HP345 19Mn SM490YA BS4
A299Gr.A/B
A387Gr.12
A387Gr.22
A203Gr.A/B/C
A204Gr.A/B/C
SPV490Q
P355M/ML1/ML2
P420M/ML1/ML2
P460M/ML1/ML2
P355Q/QH/QL1/QL2
P460Q/QH/QL1/QL2
P500Q/QH/QL1/QL2
P690Q/QH/QL1/QL2
15Mo3