Sa 387 grade 12 plate

sa 387 grade 12 plate

The SA 387 Gr 12 plate is a high strength pressure vessel grade. A SA 387 Grade 12 Plate has a chemical content of carbon, manganese, phosphorous, sulfur, silicon, chromium, and molybdenum. This allows the SA 387 Grade 12 Plate to have good corrosion resistance properties across harsh environments. These plates have excellent resistance to oxidation and chloride stress corrosion cracking. The plates are designed in thicknesses up to 150mm and can be welded following standard procedures. Sa 387 Gr 12 Equivalent Material is the BS 620B, EN 13 CRMO 45, ASTM/ASME SA387-12-2 and DIN 13 CRMO 44.

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SA 387 grade 12 plate specification


Sa 387 Grade 12 Plate Specification

For custom sizes, get in touch with the trustworthy SA 387 grade 12 plate suppliers in the UAE mentioned above.
Alloy steel Grade 12 plate length Alloy steel SA387 GR. 12 CL. 2 sheet thickness ASTM A387 Grade 12 plate & sheet width
  • 3000 to 18000mm

 

  • 5 to 150mm

 

  • 1000 to 4500mm

 

SA 387 GR.12 CL.2 coil hardness SA387 GR. 12 plate welding AWS specification SA 387 gr 12 sheets elongation
  • Hard
  • Soft
  • Half Hard
  • Quarter Hard
  • Spring Hard
  • A5.5/A5.5M
  • A5.23/A5.23M
  • A5.28/A5.28M
  • A5.29/A5.29M
  • 22%
Temperature rating SA387 Grade 12 strip equivalents ASME SA 387 Gr12 Class 2 Chrome moly alloy steel plate lifespan
  • 1900°F (1038°C)
  • 13CrMoSi5-5
  • 621B
  • 35 years.
General requirements for SA 387 Gr 12 Cl2 & examination standard Most popular SA 387 gr 12 cl1 sheets & plates types Manufacturing methods of SA 387 gr 12 cl2 plates
  • A435/A435M
  • ASTM A20/A20M
  • A370
  • A1017/A1017M
  • A577/A577M
  • A578/A578M

  • Sheet
  • Plate
  • Coils
  • Flats
  • Strip

Examine our rates and turnaround times in comparison to those of other SA 387 grade 12 plate suppliers.

  • Hot Rolled
  • Heat Treated
Sa387 Gr 12 coil value added services ASME SA 387 alloy steel Gr. 12 sheet origin Keep SA 387 gr.12 cl.2 plates stock in following brand
  • Cut-to-length
  • Blanking
  • Mechanical processing
  • Edge preparation
  • Bending
  • Sawing and shearing
  • Slitting
  • Polishing
  • Thailand
  • Indian
  • European
  • Japanese
  • US
  • Korea
  • Taiwan
  • SSAB
  • Essar Steel
  • SAIL
  • JFE Steel Corporation
  • Welspun
  • JSW Steel Ltd.
  • Salzgitter AG
  • Dillinger
  • POSCO
  • Jindal Steel
  • Nippon Steel
  • APERAM
SA-387 Gr.12 Class 2 sheet and plate marking A387 Gr 12 strip surface treatment and finish SA 387 grade 12 plates and sheets applications
  • Manufacturer logo / name
  • Manufacturing date
  • Material grade
  • Sizes
  • ASTM/ ASME standard
  • Origin of material
  • Pickled and Oiled
  • Cold Rolled Steel
  • Natural
  • Galvanising
  • Hot Rolled Steel
  • Coated
  • Embossed
  • Annealed
  • Temper Rolled
  • Heat exchangers
  • Boilers
  • API 934 heavy wall pressure vessels
  • Pressure vessels
  • Vessels containing gas
  • Numerous applications

The top 10 trustworthy suppliers of SA 387 grade 12 plate have supplied to the Ethiopia, Ghana, Senegal, South Africa, Egypt, and Saudi Arabia

ASME SA 387 Alloy Steel Gr. 12 CL 2 sheet & plate weight calculation formula ASTM A387 Gr 12 Cl 1 plates classification ASTM A387 Grade 12 Class 1 sheet welding electrodes
 

  • Weight = L/1000 * W/1000 * T * S

 

  • Low alloy steel
  • High alloy steel
 

  • E9018-M stick

 

SA 387 Gr.12 Cl1 coil machining method SA 387 Gr 12 CL2 plate classes ASTM A387 Gr 12 Cl 2 sheet edges
  • Milling
  • Grinding
  • Planning and Shaping
  • Drilling
  • Turning
  • Reaming
  • Tapping and Threading
  • Sawing and Cutting Off
  • Class 1
  • Class 2
  • Trimmed edge
  • Mill edge
  • Corners
  • Slit edge
  • Cutting edge
  • Square edge/ with rounded
  • Round edge
  • Deburred edge
ASTM A387 Gr.12 CL.2 strips documentation provided Alloy steel SA387 GR. 12 CL. 1 plate certification Services of ASTM A387 G 12 sheet
  • Bill of Lading.
  • Copy of Invoice
  • Copy of Packing List indicating details of Sizes, quantity, weight, thickness etc.
  • Manufacturer’s Mill Test Certificate certifying, Heat No, finish, Chemical Composition, Grade etc.,
  • Country of Origin Certificate (Original)
  • Raw Materials Certificate
  • 100% Radiography Test Report
  • Third Party Inspection Report
  • Manufacturer Test Certificate
  • Laboratory Test Certificate from Govt. Approved Lab
  • EN 10204/3.1B,
  • Certificate of Origin legalized
  • Rolling
  • Electroplating
  • Heat Treatment
  • Minor Fabrication
  • Forging
  • Cutting
  • Anneling
  • Anodising
  • Bending
  • Pickling

Email or chat are the best ways to communicate with distributors, stockholder, and stockists of these services.

Packaging of Sa387-12 Cl2 plates & sheets ASTM A387 Grade 12 slloy steel sheets inspection plan ASTM A387 GR 12 Class 2 plates welding method
  • Big rolls with spools
  • Bundles with plastic wrapping
  • Industrial packing techniques
  • In bundles of upto 12 mm thickness for 10-15 metric tonnes for plates .
  • for plates above 12 mm in loose condition
  • Wooden boxes/ crates/ pallets
  • Flattening
  • PMI inspection
  • Brinell hardness test
  • Tensile test
  • Mechanical Testing
  • Flaring Test
  • Intergranular Corrosion Test
  • Chemical Analysis
  • GMAW
  • GTAW
  • SAW
  • FCAW
Alloy steel ASTM A387 Gr 12 coils delivery condition Alloy steel Gr 12 plate & sheet characteristics Benefits of alloy steel ASTM A387 Gr 12 plates
 

  • Normalized and Tempered

 

  • Weldability
  • Corrosion Resistant
  • Strength
  • Temperature resistant
  • Durability
  • Good Weldability
  • High Temperature Resistant Body
  • Corrosion Resistant Body
  • Durable
  • Flawless Finish
  • High Strength & Efficiency
  • Longer Life Span
  • High Performance
Sa 387 Gr 12 Cl 1 sheet method of cutting Delivery schedule of SA 387 Grade 12 Steel coil Alloy steel Grade 12 strip heat treatment
  • Plasma cutting
  • Waterjet cutting
  • Laser cutting
  • Oxy-propane flame cutting
  • CNC Cut.

Direct communication regarding those particular cuts with the SA 387 grade 12 plate stockists, dealers, and distributors listed above

  • Generally it is 7-10 days if its in stock
  • 15-20 days if its not in stock
  • Rolled
  • Normalised
  • N+T
  • QT

Deal with one of the top sa 387 gr 12 class 2 plate importers and stockists in the Middle East and Africa who supply according to your need at the best price

SA 387 GR 12 CL 2 plate size chart

Size (in inches) Size (in mm)
1″ 25.4mm
2″ 50.8mm
3″ 76.2mm
.875″ 22.2mm
.125″ 3.18mm
.134″ 3.40mm
.156″ 3.96mm
.187″ 4.75mm
.250″ 6.35mm
.312″ 7.92mm
.500″ 12.7mm
.600″ 15.9mm
.750″ 19.1mm
1.125″ 28.6mm
1.250″ 31.8mm
1.500″ 38.1mm
1.750″ 44.5mm
2.500″ 63.5mm
.375″ 9.53mm

Thickness chart of A387 gr 12 plate

Item
Dimension thickness is in inches
0.025″ 4″ 0.75″
0.032″ 3.5″ 0.875″
0.036″ 0.109″ 1″
0.04″ 0.125″ 1.125″
0.05″ 0.16″ 1.25″
0.063″ 0.19″ 1.5″
0.071″ 0.25″ 1.75″
0.08″ 0.3125″ 2″
0.09″ 0.375″ 2.5″
0.095″ 0.5″ 3″
0.1″ 0.625″

ASTM A387 grade 12 sheet heat treatment

Grade Temperature, °F [°C]
5 1300 [705]
2, 12 and 11 1150 [620]
22, 22L, 21, 21L and 9 1250 [675]

SA 387 gr 12 plate chemical composition

Grades Cr Mo C S Mn P SI
ASTM A387 Grade 12 0.8 – 1.15 0.45 – 0.6 0.05 – 0.17 0.035 0.4 – 0.65 0.035 0.15 – 0.4

A387 gr 12 plate equivalent material

Standards Country Grade 12
UNS North America UNS K11757
ISO ISO 2604
WNR Russia
ASTM America A387-12-2
ASME Australia SA387-12-2
JIS Japan JIS G4109
SCMV 2 NT
BS United Kingdom 620B
GOST Russia 12KHM
AFNOR France 36206 15CD2.05
EN Europe
  • EN 10078 2 13CrMo45
  • EN 10078 2 11CrMo910
  • 17155 10CrMo910
DIN German 13CRM044
DIN 17155

SA-387 gr.12 class 2 plate material properties

ASTM A387 / A SME A387 Grade 12
SA387 Class 1 Class 2
density 7.80 g/cc
Yield Strength ( ksi ) 33 40
Yield Strength ( MPa ) 230 275
Tensile Strength ( ksi ) 50-80 65-85
Tensile Strength ( MPa ) 380-550 450-585
Reduction of area in
( % )
I
Elongation in 200mm
( % )
18 19
Elongation in 50mm
( % )
22 22

Sa 387 Grade 12 Plate Properties

Delivery location and time of dispatch Sa 387 Gr 12 Plate

Export to Cost variations Shipping time
Norway  5 % extra 45 days
Saudi Arabia  5 % extra 4-6 days
Germany  5 % extra 20 days
Poland  5 % extra 45 days
Finland  5 % extra 45 days
Sweden  5 % extra 45 days
Mexico  5 % extra 21-30 days
Japan  5 % extra 7 days

Discover prime quality traders who keep bulk stock of ASTM a387 gr. 12 class 1 alloy steel plate in Dubai, check its application

The Sa 387 Grade 12 is a chrome molybdenum grade that is ideal for elevated temperature conditions. The Sa 387 Gr 12 plates have excellent corrosion resistance properties and outstanding mechanical performance. The versatile A387 Gr 12 grade is very reliable and has superior performance. This makes it a good choice to use in industrial boilers.
The P5-A is the p number of the SA 387 GR 12 specification.
The price of sa 387 grade 12 in India is $0.89 per kg. The price of the same SA 387 GR 12 CL 2 plate in Japan is $1.45 per kg.

Find the largest stocking distributor of cut-to-size sa 387 gr.12 cl.2 plates all over the world with MTC, see the advantages

The grade 12 of A387 has excellent strength and superior corrosion resistance. The sa 387 gr 12 cl 2 has a flawless surface finish and works in high temperature conditions. They have good weldability and long service life.

Do you need premium quality alloy steel plate sa 387 gr 12 suppliers as per specification at the best price? Get here

Pipingmaterial is one of the premier institute that supplies SA 387 Gr 12 grade to different individuals. The institution gives tips to buyers, and checks the material and all TC before purchase. Further, the institute is experienced in supplying products in the Middle East.
The company has done thorough research on the advantages and disadvantages of the material. This allows buyers to make a perfect choice. Furthermore, they also compare the price of the grade in different countries and their delivery conditions.