ASTM A312 / A213 / A249 TP 347H Stainless Steel Pipes & Tubes
introduction
 Dinesh Tube (India)  is one of the leading manufacturer, exporter & suppliers of premium quality ASTM A312 TP 347H Stainless Steel Pipes & tubes. We manufacture in both seamless as well as welded construction. SS 347H Pipes & Tubes are manufactured using quality stainless steel in different wall thickness and diameters. These pipes & tubes are available in various sizes, shapes as per the requirements of our clients. These pipes & Tubes are offered at very reasonable rates to our client’s requirement
Key Specifications Of SS 347H Pipes & Tubes:
Specification : | 
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| Specifications | : | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790 | 
| Dimensions | : | ASTM, ASME and API | 
| 347H Pipes & Tubes | : | 1/2″ NB – 24″ NB | 
| ERW 347H Pipes & Tubes | : | 1/2″ NB – 24″ NB | 
| EFW 347H Pipes & Tubes | : | 6″ NB – 100″ NB | 
| Tubing Size | : | 1/8″NB TO 30″NB IN | 
| Specializedin | : | Large Diameter Size | 
| Schedule | : | SCH20, SCH30, SCH40, STD, SCH80, XS, SCH60, SCH80, SCH120, SCH140, SCH160, XXS | 
| Type | : | Seamless / ERW / Welded / Fabricated / LSAW Pipes | 
| Form | : | Round, Square, Rectangular, Hydraulic Etc | 
| Length | : | Single Random, Double Random & Cut Length. | 
| End | : | Plain End, Beveled End, Treaded | 
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN | 
| SS 347H | 1.4401 | S34709 | – | – | – | – | – | 
Chemical Composition Of Stainless Steel 347H Pipes & Tubes (UNS S34709 Pipes & Tubes):
| Grade | C | Mn | Si | P | S | Cr | N | Ni | Co + Ta | |
| 347H | Min | 0.04 | – | – | – | – | 17.0 | – | 9.00 | 8xC min | 
| max | 0.10 | 2.00 | 1.00 | 0.045 | 0.030 | 19.0 | – | 13.00 | 1.00max | 
Mechanical properties Of SS 347H Pipes & tubes (UNS S34709 Pipes & tubes):
| 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 | ||||
| 347H | 485 | 170 | 40% | 95 | 217 | 
Types Of SS 347H pipes & tubes (UNS S34709 pipes & tubes ):
•   ASTM A312 TP 347H Stainless Steel Seamless Pipes
• ASTM A213 TP 347H Stainless Steel Seamless Tubes
• ASTM A312 TP 347H Stainless Steel Welded Pipes
• ASTM A249 TP 347H Stainless Steel Welded Tubes
• SS 347H Seamless Pipes
• SS 347H ERW Pipes
• SS 347H EFW Pipes
• ASTM A213 TP 347H Stainless Steel Seamless Tubes
• ASTM A312 TP 347H Stainless Steel Welded Pipes
• ASTM A249 TP 347H Stainless Steel Welded Tubes
• SS 347H Seamless Pipes
• SS 347H ERW Pipes
• SS 347H EFW Pipes
•   SS 347H Welded Pipes
• SS 347H Rectangular Pipes
• SS 347H Seamless Tubes
• SS 347H ERW Tubes
• SS 347H EFW Tubes
• SS 347H Welded Tubes
• SS 347H Rectangular Tubes
		• SS 347H Rectangular Pipes
• SS 347H Seamless Tubes
• SS 347H ERW Tubes
• SS 347H EFW Tubes
• SS 347H Welded Tubes
• SS 347H Rectangular Tubes
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