WE ARE ASTM A516 Grade 65,ASTM A516 Gr.65,ASMT A516GR65 STEEL PLATE Supplier

 

1. What is ASTM A516 GR 65 material?

Gangsteel ASTM A516GR65 Steel material and ASTM A516 Gr 65 steel plate products are made from carbon-manganese steels and produced to pressure vessel quality(PVQ) standards as delineated in ASTM A20/ASME SA20.  ASTM A516 standard specification for pressure vessel plates, carbon steel for moderate and lower- temperature service.

ASTM A516 plates 40mm and under in thickness is normally supplied in the as-rolled condition. The plates may be ordered normalized or stress relieved, or both. ASTM A516 grade 65 plates over 40mm in thickness shall be normalized.
 

2. ASTM A516GR65 Specs

Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1
S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17

Thickness: 6MM to 300MM,

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm

 

Gangsteel is specialized in supplying ASTM A516 steel plate in A516 grade 65. For more information of A516 grade 65 steel sheets, please check them in following:

 

3. Pressure Vessel steel plate ASTM A516 Gr 65 Chemical Composition

A516 Grade 65 Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

A516 grade 65

 

 

 

 

 

Thick <12.5mm

0.24

0.13-0.45

0.79-1.30

0.035

0.035

Thick12.5-50mm

0.26

0.13-0.45

0.79-1.30

0.035

0.035

Thick50-100mm

0.28

0.13-0.45

0.79-1.30

0.035

0.035

Thick100-200mm

0.29

0.13-0.45

0.79-1.30

0.035

0.035

Thick>200mm

0.29

0.13-0.45

0.79-1.30

0.035

0.035

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

 

4. ASTM A516 GR 65 Material steel plate Property

Grade

 

A516 Grade 65 Mechanical Property

Thickness

Yield

Tensile

Elongation

A516 grade 65

mm

Min Mpa

Mpa

Min  %

6-40

240

450-585

23%

40-100

240

450-585

19%

Shipbuilding steel plateAlloy steel platesHigh strength plateCarbon steel plateStainless steel plate

 

 

5. ASTM A516 GR 65 Boiler steel plate equivalent material

Equivalent steel grade of A516 grade 65

Europe

Belgium

Germany

France

Italy

Sweden

ASME

Japan

P355GH

 

E St E315

 

Fe 460-2-KG

SS29,12,01

SA516 GR 65

 

 

If you need ASTM A516GR70 Steel Plate, you can find them in the following too.

 Related Grade: Related Grade:A516 Grade 55|A516 Grade 60|A516 Grade 65| ASTM A516GR70

 

6. What is ASTM A516 GR 65 Material?

The ASTM A516 GR 65 material is a carbon steel plate specified under the ASTM A516 standard, designed for pressure vessels and boilers operating in moderate and lower-temperature environments. As a leading ASTM A516 GR 65 steel plate supplier.

Gangsteel provides high-quality A516 GR 65 steel plates that meet ASTM standards, offering a balance of strength, weldability, and toughness for industries worldwide. 

For more details, visit our ASTM A516 GR 65 steel plate product page or explore our ASTM A516 steel plate category for related grades like A516 Grade 55, A516 Grade 60, and A516 Grade 70.

 

7. Chemical Composition Comparison

The chemical composition of ASTM A516 GR 60 and ASTM A516 GR 70 influences their strength and weldability. The table below compares the maximum allowable percentages of key elements.

Element

A516 GR 60 Max %

A516 GR 70 Max %

Carbon (C)

0.21 (<12.5mm), 0.23 (12.5–50mm), 0.25 (50–100mm), 0.27 (100–200mm), 0.27 (>200mm)

0.27 (all thicknesses)

Silicon (Si)

0.13–0.45

0.15–0.40

Manganese (Mn)

0.55–0.98

0.85–1.20

Phosphorus (P)

0.035

0.035

Sulfur (S)

0.035

0.035

Nickel (Ni)

Optional

0.40 (optional)

Chromium (Cr)

Optional

0.30 (optional)

Molybdenum (Mo)

Optional

0.08 (optional)

 

8.ASTM A516 GR 65 Equivalent Standards Comparison

Both grades align with international standards, ensuring compatibility for global projects. The table below compares their equivalent grades.

Standard

A516 GR 60 Equivalent

A516 GR 70 Equivalent

Number (if applicable)

ASME

SA516 Gr 60

SA516 Gr 70

-

DIN 17155

HII

-

-

EN 10028

P265GH

P355GH

1.0425 (GR 60), - (GR 70)

BS1501

161 430A

224-490 A & B

-

For related grades, visit our A516 Grade 55 and A516 Grade 65 product pages.

 

 

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