Stainless Steel 347 Pipes Supplier, SS 347/347h Welded Pipes Stockist, ASTM A312
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S34700 Pipes, ASTM A269 SS UNS S34709 Pipes Dealer, SS TP347 Pipes Manufacturer
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SS DIN 1.4550 Round Pipes, Stainless Steel DIN 1.4961 Square Pipes Trader, SS
UNS S34700 Rectangular Welded Pipes Stockist, ASTM A249 SUS 347h Seamless Pipes,
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347/347h ERW Pipes Exporter in India.
Prime Tube Impex is an acclaimed manufacturers, suppliers, stockist & exporter of
Stainless Steel 347/347h Pipes in India. We supply stainless steel pipes in a
wide range of stainless steel grades like 304/304l/304h, 310/310s, 316/316l,
317/317l, 321/321h, 347/34h, 904l, etc. best quality ss pipes all over the
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materials and under supervision of our skilled engineers. These stainless steel
347/347h seamless & welded pipes are delivered to our customers worldwide only
after passing quality tests done by our quality inspectors. Our stainless steel
347/347h pipes are manufactured in various national and international standards
such as ASTM, ASME, DIN, NFA, JIS, IBR. Our range includes Stainless Steel
347/347h Seamless, Welded, ERW, EFW, HFW, CDW, HFS, CDS, Fabricated Pipes.
Our Stainless Steel 347/347h Pipes are available in various sizes, thickness,
dimensions, types, form, length and other specifications as per customer's
requirement. Stainless Steel 347/347h Pipes are durable and are corrosion
resistant. These ss 347/347h pipes are widely used in Oil and Gas,
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Prime Tube Impex is your one stop source for stainless steel 347/347h pipes. Get in touch with us today with your requirements.
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Stainless Steel 347/347h HFS Pipes, Stainless Steel 347/347h CDS Pipes, SS
347/347h EFW Stockist, SS 347/347h CDW Pipes Trader, Stainless Steel 347/347h
HFW Pipes Manufacturer, SS 347/347h Cold Rolled Pipes Supplier in Mumbai, India.
347 / 347H Stainless Steel Pipes Specifications:
| Specifications: |
ASTM A 312 / ASME SA 312, ASTM A 358 / ASME SA 358 |
| Size: |
1/8" NB to 30" NB IN
|
| SS 347 / 347H Pipes: |
1/2” NB - 16" NB |
| SS 347 / 347H ERW Pipes: |
1/2” NB - 24" NB
|
| SS 347 / 347H EFW Pipes: |
6” NB - 100" NB |
| Specialized in: |
Large Diameter Size |
| Pipe Schedules: |
Schedule 5s, 5, 10s, 10, 20, 30, STD, 40, 60, XS, 80, 100, 120, 140,
160, XXS |
| Type: |
Seamless / ERW / Welded / Fabricated / LSAW Pipes |
| Length: |
Single Random, Double Random & Cut Length |
| Form : |
Round, Square, Rectangular, Hydraulic, etc. |
| End : |
Plain End, Beveled End, Treaded |
| Standards: |
ASTM, ASME, DIN, BS, EN, IS, AMS, JIS, IBR & Other International
Standards. |
347 / 347H Stainless Steel Pipes Chemical Composition
| Grade |
C |
Mn |
Si |
P |
S |
Cr |
Mo |
Ni |
N |
| 347 |
Min |
- |
- |
- |
- |
- |
17.0 |
2.00 |
9.0 |
- |
| Max |
0.08 |
2.0 |
1.00 |
0.045 |
0.030 |
20.0 |
3.00 |
13.0 |
- |
| 347H |
Min |
0.04 |
- |
- |
- |
- |
17.0 |
3.00 |
9.0 |
- |
| Max |
0.10 |
2.0 |
1.00 |
0.045 |
0.030 |
19.0 |
4.00 |
13.0 |
- |
347 / 347H Stainless Steel Pipes Mechanical
Properties
| Grade |
Tensile Strength (MPa) min |
Yield Strength 0.2% Proof (MPa) min |
Elongation (% in 50mm) min |
Hardness |
| Rockwell B (HR B) Max |
Brinell (HB) Max |
| 347 |
515 |
205 |
40 |
95 |
201 |
| 347H |
515 |
205 |
40 |
92 |
201 |
Equivalent Grades of SS 347 / 347H Pipes
|
Grade |
UNS
No |
Old
British |
Euronorm |
Swedish
SS |
Japanese
JIS |
| BS |
En |
No |
Name |
| 347 |
S34700 |
– |
X6CrNiNb18-10 |
1.4550 |
– |
– |
– |
| 347H |
S34709 |
– |
– |
1.4961 |
– |
– |
– |
347 / 347H Stainless Steel Pipes Physical Properties
| Grade |
Density(kg/m3) |
Elastic Modulus(GPa) |
More Coefficient of Thermal
Expansion(m/m/oC) |
Thermal Conductivity(W/m.K) |
Specific Heat o-1000C (j/kg.K) |
Electrical Resistivity (n.m) |
| 0-1000C |
0-3150C |
0-5380C |
at 1000C |
at 5000C |
| 347 / 347H |
8000 |
193 |
17.2 |
17.8 |
18.4 |
16.2 |
21.5 |
500 |
720 |
347 / 347H Stainless Steel Pipes - Types
| 347 / 347H Seamless Pipes |
| UNS S34700 / S34709 Seamless Pipes |
| Stainless Steel 347 / 347H EFW Pipes |
| 347 / 347H Stainless Steel Welded Pipes |
| SS 347 / 347H Square Pipes |
| 347 / 347H SS Custom Pipes |
| 347 / 347H Stainless Steel Polished Pipes |
| SS 347 / 347H Thick Wall Pipes |
| Stainless Steel 347 / 347H Electropolished Pipes |
| UNS S34700 / S34709 Round Pipes |
| ASTM A312 TP 347 / 347H Stainless Steel Round Pipes
|
| 347 / 347H Stainless Steel Custom Pipes & Tubes |
| WERKSTOFF NR. 1.4550 / 1.4961 Decorative Pipes |
| UNS S31735 Decorative Pipes |
| SS 347 / 347H Thin Wall Pipes |
| ASTM A312 TP 347 / 347H Stainless Steel Electropolished
Pipes
|
| SS 347 / 347H ERW Pipes |
