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Stainless Steel 347/347H Pipes & Tubes
Champak Steel & Engg. Co is a leading stockiest and exporter of the entire industrial steel and SS 347/347H Pipes & Tubes. Our all the products are made with the best and high quality of the raw material and international standards. Our all the products are well tested and examined before the delivery to the clients and vendors. We even produce the customized form of the products as per the customer dimensions and instructions as well.
SS ASTM A312 TP347H Seamless Pipes, SS 347 Tubing , SS 347 Welded Tube, ASTM A358 Stainless Steel 347H EFW Pipe Supplier, ASTM A213 Stainless Steel 347 Tubes Exporter, Stainless Steel 347 Pipes Manufacturer in India.
SS 347/347H Pipes & Tubes are made with the various types of the specification like tolerance, end, condition, types, forms, shape, size, thickness, length, width, standards, dimensions, grade, finish, surface, and applications as well. These pipes are even designed with the help of several chemical combinations like carbon, nickel, manganese, chromium, sulfur, silicon, cobalt, titanium, and phosphorus. These pipes & tubes are designed with both physical and mechanical properties like tensile strength, yield strength, elongation, density, hardness, ultimate tensile strength, thermal conductivity, and electrical conductivity, modulus of expansion, electrical resistivity, and proof stress as well. These pipes are available in various types and forms like fabricated, seamless, ERW, EFW, and LSAW.
Stainless Steel UNS S34709 Welded Pipes, UNS S34700 ERW Pipes Dealer, DIN 1.4961 Seamless Tubes, 347H Stainless Steel Pipes Trader, SS DIN 1.4550 ERW Tubing, ASME SA312 SS 347H Pipes Stockist, ASTM A213 SS TP347 Tubes Supplier in India.
SS 347/347H Pipes & Tubes is suitable for the use in many of the applications such as gas processing, petrochemicals industry, power generation industry, heat exchanger pharmaceuticals equipment, pharmaceutical industry, seawater equipment, chemical equipment, specialty chemical industry, condensers, paper industry, offshore oil drilling industry, and pulp industry as well. These pipes are also applicable in some of the general works like military applications, aircraft components, shafts, pumps, food industry, home appliances, rails, cranes, transportation, and vehicle parts as well.
SS 347/347H Pipes & Tubes are made with the heating and welding treatment for better performance in the annealed temperatures & environments. These pies are specifically designed with dimensional accuracy for use in the chemical industry and food industry as well. These tubes are resistant from the entire general corrosion like pitting corrosion, impact corrosion, stress corrosion, crevice cracking corrosion, and seawater rust. These pipes & tubes have to undergo some of the tests like the macro test, micro test, chemical test, hardness test, mechanical test, hydrostatic test, radiography test, flaring test, flattening test, PMI test, and ultrasonic test as well.
347/347H Stainless Steel Pipes and Tubes Equivalent Grades
| STANDARD | UNS | WNR. | EN | JIS | GOST |
|---|---|---|---|---|---|
| SS 347 | S34700 | 1.4550 | X6CrNiNb18-10 | SUS 347 | 08Ch18N12B |
| SS 347H | S34709 | 1.4961 | X6CrNiNb18-12 | SUS 347H | - |
Stainless Steel 347/347H Pipes and Tubes Other Types
SS 347/347H Seamless Pipes
ASME SA 312 Stainless Steel 347 Seamless Pipes, UNS S34700 Seamless Pipes, DIN 1.4550 Seamless Pipes, SS S34709 Seamless Piping, DIN 1.4961 Seamless Pipe
SS 347/347H Seamless Tubes
ASME SA213 SS 347 Seamless Tube, ASTM A213 Stainless Steel 347H Seamless Tubing, DIN 1.4550 Seamless Tubes, UNS S34700 / S34709 Seamless Tube
SS 347/347H Welded Pipes
Stainless Steel ASTM A312 TP347 Welded Pipes Supplier, UNS S34700 Welded Pipe, ASME SA312 SS 347H Welded Pipes, DIN 1.4550 / 1.4961 Welded Pipe
SS 347/347H Welded Tubes
DIN 1.4550 Welded Tubing, DIN 1.4961 Welded Tube, ASTM A213 / ASME SA 213 Stainless Steel 347H Welded Tubes, UNS S34700 / S34709 Welded Tubes
Specification of Stainless Steel 347/347H Seamless Welded Pipes And Tubes
Stainless Steel Pipe Specification : ASTM A312, A358 / ASME SA312, SA358
SS Tube Specification : ASTM A213, A269, A249, A511, A554 / ASME SA213, SA269, SA249, SA511, SA554
Pipe Size : 1/8” NB to 24” NB, 1/4” OD to 24” OD sizes.
Tube Size : 1/2" OD to 8" OD.
Thickness Range : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Type : Seamless / ERW / Welded / Fabricated Pipes
Form : Round, Square, Rectangular, Oval, Hydraulic Etc
Length : Single Random, Double Random & Required Length
End : Plain End, Beveled End, Treaded
End Protection : Plastic Caps
Outside Finish : 2B, No.4, No.1, No.8 Mirror Finish for Stainless Steel Pipes, Finish as per customer Requirements
Delivery Condition : Annealed and Pickled, Polished, Bright Annealed, Cold Drawn
Inspection, Test Reports : Mill Test Certificates, EN 10204 3.1, Chemical Reports, Mechanical Reports, PMI Test Reports, Visual Inspection Reports, Third Party Inspection Reports, NABL Approved Lab Reports, Destructive Test Report, Non Destructive Test Reports
Packing : Packed in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests
Specials : Sizes and Specifications other than above can be manufactured on request
Chemical Composition of Stainless Steel 347/347H Seamless Pipes And Tubes
| Element | C | Cr | Mn | Ni | P | S | Si | Cb/Ta |
|---|---|---|---|---|---|---|---|---|
| 347 | 0.08 max |
min: 17.0 max: 20.0 |
2.0 max |
min: 9.0 max: 13.0 |
0.04 max |
0.30 max |
0.75 max |
min:10x C max: 1.0 |
| 347H |
min: 0.04 max: 0.10 |
min: 17.0 max: 20.0 |
2.0 max | min: 9.0 max: 13.0 |
0.03 max | 0.30 max |
0.75 max |
min:10x C max: 1.0 |
Mechanical Properties Of Stainless Steel 347/347H Seamless Pipes and Tubes
| Grade | Tensile Strength ksi (MPa) min | Yield Strength 0.2% ksi offset ksi (MPa) min | Elongation (% in 50mm) min | Hardness (Brinell) MAX | Hardness (Rockwell B) MAX |
|---|---|---|---|---|---|
| 347/347H |
75 (515) |
30 (205) |
40 | 201 | 95 |
Physical Properties of 347/347H Stainless Steel Pipes And Tubes
| Density lbm/in3 |
Coefficient of Thermal Expansion (min/in)-°F |
Thermal Conductivity BTU/hr-ft-°F | Specific Heat BTU/lbm -°F | Modules of Elasticity (annealed)2-psi | |
|---|---|---|---|---|---|
| at 68 °F | at 68 – 212°F | at 68 – 1832°F | 68-932°F | at 32 – 212°F | in tension (E) |
| 0.288 | 9.2 | 11.4 | 14.7 | 0.12 | 28 x 106 |
SS 347/347H Pipes & Tubes Application Industries
Our Stainless Steel 347/347H Pipes & Tubes are used in a wide range of applications and various industries. Below are a few of them:
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Petrochemical Industry
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Oil and Gas Industry
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Chemical Industry
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Power Plant Industry
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Energy Industry
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Pharmaceuticals Industry
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Pulp & Paper Indusry
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Food Processing Industry
-
Aerospace Industry
-
Refining Industry
Latest Price List of SS 347/347H Pipes & Tubes
Champak Steel and Engg. Co. is one of the leading manufacturer and supplier of Stainless Steel 347 Round Pipes, SS 347H Square Pipes and Tubes, SS 347 Hollow Section Tubes and Schedule Pipes, 347H Stainless Steel Rectangular Pipe at the best price in India.
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