Stainless Steel 347/347H Seamless Pipes

UNS S34700 Seamless Pipes Dealer, A312 SS 347 Seamless Pipes, UNS S34709 Seamless Pipe, Stainless Steel 347H Seamless Pipe, DIN 1.4550 Seamless Pipes Exporter, SS 347/347H Seamless Pipe, ASTM A312 SS 347 Seamless Pipes, SS 347H Seamless Pipes Suppliers in Mumbai, India.

Grade 347 is actually columbium stabilized austenitic stainless steel that is having excellent general corrosion and better resistance at strong oxidizing conditions. It is having very good intergranular corrosion resistant ability even it gets exposed to the temperature of 427-816 Deg C at chromium carbide precipitation. The alloy is having very good oxidation resistance and creep strength and posses very good moderate temperature toughness. Grade 347H is high carbon version and is created for creep resistance enhancement and high strength at the temperature more than 537 Deg C. Thus making Stainless Steel 347/347H Seamless Pipes using those grades have proved to be a great outcome.

  • SS 347/347H Seamless Pipes

    Stainless Steel 347/347H Seamless Pipes

  • SS TP 347 Seamless Pipes

    Stainless Steel TP347 Seamless Pipe

Stainless Steel 347 Round Pipes, AISI 347H Seamless Pipe, SUS 347 Square Pipes, Stainless Steel TP347H Seamless Pipe, SS 347/347H Seamless Pipes Manufacturer, Steel 347H Seamless Pipe, SS TP 347 Seamless Pipes, ASTM A312 SS 347/347H Seamless Pipes, WNR. 1.4550 / 1.4961 Pipe Distributors in India.

Jaiman Metalloys are leading producers and exporter of the very good quality of seamless pipes. The product that they are providing is varying in standard specifications and is also made available easily at the custom-built specifications. Thus it varies in sizes, standards, outer diameter, wall thickness, types, forms, length, end, etc. The product is offered to the buyers at reasonably priced costs along with very good sales after services and values added services.

About the manufacturing of the product- The manufacturing of Stainless steel 347/347H Seamless Pipes is done by using very good quality of alloy. The alloy used is very well tested by the experts in order to make sure that no poor quality of the product is developed. The fabrication of the same is done by using the refined technology and modern machinery that adds greater strength to the quality of the product. The development of same is done under the professional's supervisions so that the perfect product is designed. It is designed according to set production norms and international and national product quality standards.

Qualities of the product- The product is having many good qualities that are greatly responsible for making it to be high in demand and used widely in many industrial applications. It is having very good dimensional accuracy, fine surface finishes, durability, longevity, toughness, rigid construction, and high tensile strength, anti-corrosive and withstands heavy loads and high heat. Additionally excellently resistant to stress corrosions cracking, pitting, oxidation, general corrosion, etc is making it a right choice.

Material testing- The testing of every single piece of product is very well conducted to make sure that no poor quality of the product is delivered to the buyers. The test done are positive material identification test, hardness test, pitting resistance test, chemical test, mechanical test, intergranular corrosion test, macro/micro test and flaring/flattening test.

ASTM A312 SS 347 / 347H Seamless Pipe Equivalent Grades

SS 347 S34700 1.4550
SS 347H S34709 1.4961

About inspection to know- Inspection is another important part of the entire production process of the seamless pipes. The inspection is usually done to make sure that everything in the industry is going on with full smoothness. This work is done by a legally certified third party inspection agency that is to make sure that no poorly produced products are offered to the buyers.

Documents- The documents including packaging list, raw material test report, guarantee letter, material traceability report, certificate of origin, MTC as per EN 10204/3.1B, etc is offered.

Packaging- Stainless steel 347/347H Seamless Pipes are packed into wooden pallets, in bundles and is wrapped in polypropylene sheets that assure safety to it when shipped.

Grade 347/347H Stainless Steel Pipe Specification :

Specifications : ASTM A312 / ASTM SA312

Standard : DIN, ASTM, BS and all International Standards

Range : 6NB to 1200NB

Outer Diameter : 1/8″ NPS to 12″ NPS

Wall Thickness : 0.6 mm to 12.7 mm

Schedules : 5, 10S, 10, 30, 40S, 40, 80, 80S, XS, 160, XXH

Types : Round, Square, Rectangle, Coil, “U” Shape, Hydraulic

Length : Upto 30 meters, Custom Cut Lengths

Types Of Stainless Steel 347/347H Pipes

  • Stainless Steel 347 Seamless Pipes

    Stainless Steel 347/347H Seamless Pipes

    SS 347 Seamless Pipes
    SS 347H Seamless Pipe
    ASTM A312 SS 347 Seamless Pipes
    UNS S34709 Seamless Pipes
    AISI 347H Seamless Pipes
    WERKSTOFF NR. 1.4550 Seamless Pipes
    DIN 1.4550 / 1.4961 Seamless Pipes

  • Stainless Steel 347 Round Pipes

    Stainless Steel 347/347H Round Pipes

    SS 347 Round Pipes
    SS 347H Round Pipe
    ASTM A312 SS 347 Round Pipes
    UNS S34700 Round Pipes
    AISI 347H Round Pipes
    WERKSTOFF NR. 1.4550 Round Pipes
    DIN 1.4550 / 1.4961 Round Pipes

  • Stainless Steel 347 Square Pipes

    Stainless Steel 347/347H Square Pipes

    SS 347H Square Pipes
    SS 347 Square Pipe
    ASTM A312 SS 347H Square Pipes
    UNS S34709 Square Pipes
    AISI 347 Square Pipes
    WERKSTOFF NR. 1.4550 / 1.4961 Square Pipes
    DIN 1.4550 Square Pipes

UNS S34700 Pipes Chemical Composition

Grade C Si P S Cr Ni OTHER
SS 347 0.08 max. 1.00 max. 0.045 max. 0.030 max. 17.00-20.00 9.00 – 13.00 Nb=10(C+N) – 1.0
SS 347H 0.04 – 0.08 1.00 max. 0.045 max. 0.030 max. 17.00-19.00 9.00 – 13.00 8xC min – 1.00 max
Stainless Steel 347/347H Pipes Mechanical Properties
Grade Tensile Strength Yield Strength Elongation Hardness (Brinell)
SS 347/347H 515 MPa 205 MPa 40 % 201

For More Information About ASTM A312 Stainless Steel 347/347H Seamless Pipes Please Call +91 22 6743 7112 or Send an Email to [email protected]