Alloy Steel Plate Dealer & Supplier
Best Butt Weld Fittings Manufacturer in India since 1971.
Teshi Engineers & Sales Promoters is a full line manufacturer and supplier of Alloy Steel Plate. in one of the most popular pressure vessel grade ASME SA387 or ASTM A387. We can supply cut to size Chrome Moly steel plates, with both narrow and wide widths. Our stock of alloy steel plates includes thickness of 3mm up to 100mm with width of 1500mm, 2000mm, and 2500mm
Orders at Teshi Engineers & Sales Promoters are guaranteed fast delivery of the Alloy Steel Plate in the country. The main reason being we have an excellent warehousing and storage facilities for both finished and semi finished goods.They are made ready as per the urgent requirements of the customers. The Alloy Steel Plate are manufactured to sustain very high pressure and product warranty.In 2016 we have stocked 80 tons of Alloy Steel Plate in all sizes, to cater to immediate delivery and urgent needs of the clients. For small requirements we can dispatch the Alloy Steel Plate immediately against the purchase order.
To buy Alloy Steel Plate At best price & urgent delivery please mail to info@teshigroup.com , As we have Our Dealer, distributors & direct sales representatives in below countries who will help you to buy Alloy Steel Plate & will resolve your queries
Washington, D.C., USA | New Delhi, India | Singapore |
Abu Dhabi, UAE | Riyadh, Saudi Arabia, | Baghdad,Iraq |
Ankara, Turkey | Jakarta,Indonesia |
What Is Alloy Steel Plate ?
An ISO 9001:2008 Certified Company, Teshi Engineers & Sales Promoters is a leading manufacturer and supplier of Cr Mo Alloy Steel Plates (ASTM A 387 Grade 11/22 Class 2). Teshi Engineers & Sales Promoters stocks an extensive range of high quality alloy steel plates for manufacturing pressure vessels and industrial boilers for the petroleum, petrochemical and chemical processing industries. Two of the most popular pressure vessel steel grades include ASME SA 516 (ASTM A516) carbon steel and ASME SA 387 (ASTM A387) alloy steel. Thicknesses available in range from 3 mm up to as thick as 100 mm, although thicker plates might be manufactured under special order
ASTM A387 / A387M – Specification For Pressure Vessel Plates, Alloy Steel, Chromium-Molybdenum
This specification covers chromium-molybdenum alloy steel plates for welded boilers and pressure vessels designed for elevated temperature service. Materials considered under this specification are available in grades 2, 12, 11, 22, 22L, 21, 21L, 5, 9 and 91. The steel materials shall be killed and shall be thermally treated. The steel specimens shall undergo heat analysis and product analysis and shall conform to the chemical requirements for carbon, manganese, phosphorus, sulfur, silicon, chromium, molybdenum, nickel, vanadium, columbium, boron, nitrogen, aluminum, titanium, and zirconium. The steel specimens shall also undergo tension tests and shall conform to the required values of tensile strength, yield strength, and elongation.
Cr Mo Steel Plates, Alloy Steel Plates ASTM A387 Chemical Composition
C | Mn | P | S | SI | Cr | Mo | |
Grade 5 | 0.15 max | 0.3 – 0.6 | 0.035 | 0.03 | 0.5 max | 4.00 – 6.00 | 0.45 – 0.65 |
Grade 9 | 0.15 max | 0.30 – 0.6 | 0.03 | 0.03 | 1.0 max | 8.0 – 10.0 | 0.9 – 1.1 |
Grade 11 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.5 – 0.80 | 1.0 – 1.5 | 0.45 – 0.65 |
Grade 12 | 0.05 – 0.17 | 0.4 – 0.65 | 0.035 | 0.035 | 0.15 – 0.4 | 0.8 – 1.15 | 0.45 – 0.6 |
Grade 22 | 0.05 – 0.15 | 0.3 – 0.6 | 0.035 | 0.035 | 0.5 max | 2.0 – 2.5 | 0.9 – 1.1 |
Cr Mo Steel Plates, Alloy Steel Plates ASTM A387 Mechanical Properties
Tensile Strength(ksi) | Tensile Strength(MPa) | Yield Strength(ksi) | Yield Strength (MPa) | Elongationin 2 inches (%) | ||
A 387 Grade 5 | Class 1 | 60-85 | 415-585 | 30 | 205 | 18 |
Class 2 | 75-100 | 515-690 | 45 | 310 | 18 | |
A 387 Grade 9 | Class 1 | 60-85 | 415-585 | 30 | 205 | 18 |
Class 2 | 75-100 | 515-690 | 45 | 310 | 18 | |
A 387 Grade 11 | Class 1 | 60-85 | 415-585 | 35 | 240 | 22 |
Class 2 | 70-90 | 485-620 | 45 | 310 | 22 | |
A 387 Grade 12 | Class 1 | 50-80 | 380-550 | 33 | 230 | 22 |
Class 2 | 65-85 | 450-585 | 40 | 275 | 22 | |
A 387 Grade 22 | Class 1 | 60-85 | 415-585 | 30 | 205 | 18 |
Class 2 | 75-100 | 515-690 | 45 | 310 | 18 | |
Comparable Alloy Steel Plate Specifications, Pipe Specifications And Forging Specifications
Plate Grade | Forging/Flange Grade A182 | Pipes Grade ASTM A335 |
BSEN10028-2 16M03 | F1 | P1 |
ASTM A387-12-2 | F12-2 | P12 |
ASTM A387-11-2 | F11-2 | P11 |
ASTM A387-22-2 | F22 | P22 |
ASTM A387-5-2 | F5 | P5 |
ASTM A387-91-2 | F9 | P91 |
Alloy Steel Plate Grade And Specification
Alloy Steel Grades | ASTM A387 GRade 22 Class 2, ASTM A387 Grade 11 Class 2 |
MOQ | 50 kg’s to Production Qty’s |
Delivery time | Promptly (Stock) or 10-40 days (Production) |
Stock | Available |
MTC | Mill TC EN 10204 3.1, Third Party Inspection, NDT/DT Test Reports |
Alloy Steel Plate Value Added Services
- Cladding
- Heat Treatment
- Annealed
- Pickling, Polish
- Rolling
- Cutting
- Bending
- Forging
- Minor Fabrication Etc.
Typical Application Of Alloy Steel Plate
- Earth moving equipment frames and components
- Building and bridge frames and structural components
- Truck frames and bodies
- Transport vehicle frames and bodies
- Storage tanks and containers, including supporting frames
- Missile transporters and launchers
- Oil field rigging
- Booms (lattice-type and telescopic).
Alloy Steel Plate Packaging & Shipping
Each order is packaged according to the customer’ s standards including preparation for export such as wooden case, pallet or according to customer’s requirement All shipping documentation is provided for Alloy Steel Plate delivery from mill to customer.
Every assignment begins with a visit of our experienced sales representative who assesses the volume / weight of the belongings and brief the client about the nature of packing required as well as various documentation formalities when moving from India.
Supply Area :
We Supply Our Alloy Steel Plate to various countries like USA, India, UAE, Saudi Arabia, Singapore, Iraq, Turkey, Indonesia
Alloy Steel Plate Ready Stock Available
Alloy Steel Plate Origin & Manufacturers
Origin: Indian Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Thailand Origin, Taiwan Origin
Manufacturers
Frequently Asked Questions
Most frequent questions and answers
What is an alloy steel plate?
To improve its mechanical qualities, steel is alloyed with various elements in total amounts ranging from 1.0 percent to 50 percent by weight to create alloy steel plates. Low-alloy and high-alloy steels are the two varieties of alloy steels. The distinction between the two is mostly arbitrary.
What is an alloy steel used for?
Long items utilized in the construction sector, such as girders, structural sections, bars, rails, rods, and wires, are produced using alloy steels. Flanges constructed of alloy steel are used in different significant products. These are utilized in pipes made of stainless steel. These flanges may be produced to fit a variety of purposes.
Is alloy steel better than steel?
Which is stronger, alloy steel or carbon steel? Low-carbon steel has a tensile strength of around 450 MPa, whereas high-carbon steel has a tensile strength of 965 MPa. In comparison to carbon steel, alloy steel has a higher tensile strength. Alloy steel has a tensile strength that ranges from 758 to 1882 MPa.
What is meant by alloy steel?
Several elements, including molybdenum, manganese, nickel, chromium, vanadium, silicon, and boron, are alloyed with steel to create alloy steel. Strength, hardness, wear resistance, and toughness are improved by the use of these alloying components. Between 1 and 50% of the alloying elements may be present.
What is the grade of alloy steel?
Alloy steel is a type of steel that has been alloyed with additional elements, ranging from 1 to 50 weight percent, in addition to carbon to improve the material’s different qualities [1]. These substances frequently contain manganese, nickel, chromium, molybdenum, vanadium, silicon, and boron.
