ASME SA 387 GR.91 CL.1/2 Plates

SA387 GR.91 CL.1/2 Plates

SA387 Chromium Molybdenum Grade 91 Class 2 Plates, SA387 GR.91 Class 1 Low Alloy Steel Plate, ASME SA387 Grade 91 Class 1/2 Alloy Steel Plates, SA 387 GR.91 CL.2 Plate Supplier In Mumbai, ASTM A387 GR.91 CL.1 Pressure Vessel Steel Plates Stockist Stockist in Mumbai, India.

Pressure Vessel A387 GR.91 Class 1 Steel Plate, SA387 GR.91 CL.1 Alloy Steel Plates, A387 GR.91 CL.2 CrMo Plates, A387 Grade 91 Class 1 Hot Rolled Steel Plate, SA387 Chrome Moly Class 2 GR.91 Plates, SA 387 Grade 91 Class 2 Plate Supplier & Exporter.

Triton Alloys offers top-notch quality of SA 387 GR.91 CL.1/2 PLATES to the buyers worldwide. The industry is the leading stockholder and supplier of SA 38 grade plates which is internationally approved quality standards for various industrial applications. They offer these plates in good quality to satisfy the customer’s requirement. The SA 387 grade plates are offered by the clients in various spheres of the industries which are ranging from oil, gas, paper and sugar industries. Triton Alloys offers the 387 grade 91 plates in efficient quality and affordable rates to the buyers across the world. These plates are fabricated using the finest quality of raw material which is procured from reliable market vendors that assure about the quality.

Delivered raw materials are then quality tested by the industry professionals before taking them into the fabrication process. They have highly trained professionals in the industry that keep checking the product quality at every stage of its manufacturing. Besides, the industry offers these plates in different size, shapes and thickness according to the nacessity of the regarded clients. The SA 387 GR.91 CL.1/2 PLATES are sourced from excellent quality manufacturer in the world and the industry suppliers have been assessed by their team.

Talking about the grade, the SA 387 Gr 91 exhibits excellent corrosion resistance, anti-corrosion characteristics and tolerance power at high temperature and pressure. The Gr 91 plates is a carbon alloy steel plates is used in pressure vessel grade steel which is commonly use in oil and gas industries. The grade offers excellent resistive property and offers excellent weldability with high resistance qualities. The grade is by far the most versatile material available in the market that can be used in numerous applications. The industry provides the plates directly from the mill to the buyer’s destination.

EQUIVALENT GRADE OF A387 Grade 91 Class 1/2 Plate

- - SA387-91-2 -

Quality tests:
There are several material tests conducted by the industry professionals on SA 387 GR.91 CL.1/2 PLATES. These material tests helps in ensuring the strict quality and efficiency of the plates before finally delivering it to the customers. tests such as mechanical test, hardness test, positive material intergranular corrosion test, identification test, , pitting resistance test, flaring tests, flattening test, micro and macro test, chemical analysis, and eddy current test, and are some of the material tests performed by the professionals.

Documents and efficient packaging methods:
Triton Alloys maintains complete transparency with the buyers when exporting the product out of India. And thus, they offer relevant documents along with the product to the buyers. These documents help the buyers to counterpart the product with the offered documents. Testaments such as fumigation certificate, welding procedure specification, packaging list that includes the net and the gross weight, commercial invoice, heat treatment chart, , material test certificate, material traceability record, guarantee letter and certificate of origin are some of the documents offered by the industry.

Besides, the industry provides tests certifications also along with the SA 387 GR.91 CL.1/2 PLATES. Tests certification such as manufacturer TC in conformance with EN 10204, raw material report, third party inspection report, radiography test reports and other self inspection certificates are offered by the industry.

In order to preserve the quality of the plates until the destination, the industry use efficient packaging methods in order to avoid damage and other quality issues. The ASTM A387 GR.91 CL.1/2 PLATES are wrapped in poly bags and then wrapped in wooden case, crates or pallets that are free from fumigation and other impurities. Besides, they offers relevant shipping documents along with the product and the sales representative of the industry completes all the documents formalities with the customers when shipping the product out of India.


Grade ASME SA 387 GR.91 CL.1/2 Alloy Steel Plate
Width 1000mm-4500mm
Thickness 5mm-150mm
Length 3000mm-18000mm
Supply Condition As Rolled, Normalized Rolling, Furnace Normalizing, Vacuum Degassing, Simulated Post-Weld Heat Treatment or as per customer requirement.
Impact tested 52° C
Process of Manufacturing Hot-Rolled (HR)

Chemical Composition Of A387 Alloy Steel GR.91 CL.1/2 Plate

A387 GR.91 CL.1 & 2 0.06-0.15 max 0.43 max 0.25-0.66 max 0.012 max 0.16-0.27 max 0.05 max 0.18-0.56 max 0.05-0.11 max 7.90-9.60 max 0.80-1.10 max 0.025-0.080 max 0.025 max

Mechanical Properties Of A387 Cr-Mo Grade 91 Class 1/2 Plates

Grade A387 GR.91 CL.1 &2
A387 GR.91 CL.1 &2 Thickness mm Yield Min Mpa Tensile Mpa Elongation Min %
t≦50 415 585-760 18
50<t≦200 - - -

People Also Searched for A387 GR.91 CL.1/2 Alloy Steel Plates

sa 387 pressure vessel GR.91 cl.1 steel plate stockists in india, alloy steel Grade 91 class 2 steel plate in mumbai, cr-mo a387 GR.91 class 2 plates manufacturers in mumbai india, a387 Grade 91 cl.1 plate suppliers in india, a387 alloy steel class 1 GR.91 properties, a387 GR.91 alloy steel class 1 plate chemical composition, sa 387 GR.91 cl.1/2 plate, astm a387 GR.91 class 1 plate properties, sa387 chrome moly GR.91 class 2 plate stockist in mumbai, a387 class 1/2 Grade 91 boiler quality plates, a387 GR.91 cl.2 chromium molybdenum plate stockists in mumbai, astm a387 low alloy steel GR.91 class 1 plate hardness, sa387 GR.91 alloy steel cl.2 plate supplier in india, a387 chromium molybdenum GR.91 class 2 boiler plate equivalent grade, a387 alloy steel Grade 91 class 2 plate specifications, sa387 GR.91 cl.1/2 pdf, asme sa387 GR.91 class 1 alloy steel plate, a387 Grade 91 cl.2 pressure vessel steel plates prices, sa387 alloy steel Grade 91 cl.2 hot rolled plates price list.

We Offers Following Processing for ASTM A387 Grade 91 CL.1/2 Plates
  • ASME SA387 GR.91 Class 1/2 Plates Cutting
  • SA387 Grade 91 CL.1/2 Plates Forming Drilling / Machining
  • SA387 GR.91 CL.1/2 Plate Grinding
  • ASTM A387 Grade 91 CL.1/2 Plate Testing


Forming Drilling / Machining



Price List of SA387 GR.91 CL.1/2 Plates

SA387 GR.91 CL.1/2 Alloy Steel Plate
US $800-3000 / Metric Ton( FOB Price)

Hot Rolled A387 Class 2 GR.91 Steel Plates
US $605-629 / Metric Ton( FOB Price)

ASTM A387 GR.91 CL.2 Boiler Plate
US $800-4000 / Metric Ton( FOB Price)

SA387 GR.91 CL.1 Pressure Vessel Plates
US $500-800 / Metric Ton( FOB Price)

Export Quality ASME SA387 Grade 91 CL.2 Plate
US $560-670 / Ton( FOB Price)

Low Alloy Steel A387 Class 1 GR.91 Plates
US $500-900 / Ton( FOB Price)

Applications of SA387 Alloy Steel Grade 91 CL.1/2 Plates
  • Machine building
  • Pylons and other architectural structures
  • Lifting and mobile equipment
  • Construction of bridges
  • Wearing plates
  • Framework structures
  • Crane booms
  • Containers

Machine building

Pylons and other architectural structures

Lifting and mobile equipment

Construction of bridges

Wearing plates

Framework structures

Crane booms

Rail cars

Stone or iron chutes

Truck frames


Vehicles and transport equipment

Steel constructions

Anti drill plates such as security doors, shot blasting equipment and tumbling machine