ASTM A515 standard is mainly used for carbon-silicon steel plates
for medium and high temperature welding boilers and other pressure
vessels.
GRADE
| Type | Grade | Standard | Application |
| Steel plates for boilers and pressure vessels | Q245R/20g,Q345R (S)A299M
(S)A515M(Gr.60,65,70)
(S)A204M(Gr.A,B,C)
(S)A387M(Gr.11,12,22)
(S)A537M(GL.1,CL.2)
(S)A662M(Gr.A.B,C)
(S)A302M(Gr.A,B,C,D)
(S)A737M(Gr.B,C)
(S)A738M(Gr.A,B,C)
(S)A533M(,I)
P235GH,P265GH,P295GH
P355GH,16Mo3,13CrMo4-5
... | ASTM,ASME,DIN,JIS,GB | Widely used in petroleum, chemical, power station, boiler and other
industries, used to make reactors, heat exchangers, separators,
spherical tanks, oil and gas tanks, liquefied gas tanks, nuclear
reactor pressure shells, boiler drums, liquefied petroleum gas
cylinders, Equipment and components such as high-pressure water
pipes and turbine volutes of hydropower stations. |
EQUIVALENT GRADE OF A515 GRADE 60
| ASTM/ASME | DIN | JIS | China |
| A515 Gr60 | DIN1715 1.0425 | JIS G3103 SB410 | GB713 20G(Q245R) |
| A515 Gr65 | DIN1715 1.0435 | JIS G3103 SB450 | GB713 22G |
| A515 Gr70 | DIN1715 1.0844 | JIS G3103 SB480 | - |
CHEMICAL COMPOSITION
| Element | Carbon,C | Copper,Cu | Iron,Fe | Manganese,Mn | Ohosphorous,P | Silicon,Si | Sulfur,S |
| A515 Gr60 | 0.24~0.31% | - | - | 0.90%Max | 0.035%Max | - | 0.035%Max |
| A515 Gr65 | 0.28~0.33% | - | - | 0.90%Max | 0.035%Max | - | 0.035%Max |
| A515 Gr70 | 0.31~0.35% | - | - | 1.20%Max | 0.035%Max | - | 0.035%Max |
Where is Boiler Steel Plate Used?
- Industrial boilers
- Domestic hot water storage tanks
- Compressed air storage tanks
- Aircraft passenger cabins
- Petrochemical storage tanks
- Transport tanks
Delivery status: According to the user's requirements, it can be delivered in
different states such as hot rolling, normalizing, tempering,
normalizing and tempering, and quenching and tempering.
Execution standard: According to the user's requirements, delivery can be made
according to the following standards: national standards,
metallurgical industry standards, American ASTM, ASME standards,
Japanese JIS, German DIN, British BS,European EN, international ISO
standards and related standards for special boards, etc.
Quality level: A, B, C, D, E and thickness direction Z15, Z25, Z35.
Flaw detection standard: according to China (JB4730, GB/T2970), the United States (A435,
A577, A588), Japan (JISG0801, JISG0901), Germany (SEL072), the
United Kingdom(BS5996), France (NFS04-305) and other domestic and
foreign flaw detection standards production inspection.
Supplementary Technology :HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1 | S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17
