Stainless Steel 304/ 304H Pipes and Stainless Steel 304 Tubes
ASTM A312 / A213 / A249 TP 304/ 304h Stainless Steel Pipes & Stainless Steel 304 Tubes.
ASTM A312 TP 304/ 304h Stainless Steel Welded Pipes & Seamless Tubes Manufacturer, Suppliers & Exporter.
Stainless Steel 304 Werkstoff nr. 1.4301 Pipes & Werkstoff nr. 1.4301 Tubes Manufacturer, Exporter & Suppliers.
Stainless Steel UNS S30400 Seamless & Welded Pipes & UNS S30400 Tubes Suppliers In India.
Introduction
Kalpataru Piping is a leading Manufacturer, Exporter, Supplier, Stockist, Wholesaler of ASTM A312 TP 304 Pipes, ASTM A312 TP 304H Stainless Steel Pipes & ASTM A312 TP 304H Stainless Steel tubes in India. We are Manufacturing SS 304/ 304H Pipes & SS 304/ 304H Tubes of high-quality raw materials. We offer a wide range of SS 304 Pipes and Tubes in Seamless, Welded, SAW, LSAW, DSAW, etc. as well as Stainless Steel 304 pipes & Stainless Steel 304 Tubes. These Stainless Steel 304/304H Pipes & Stainless Steel 304/304H Tubes are known for excellent tensile & material strength. Stainless Steel 304 Pipes & Stainless Steel 304 Tubes are used widely in equipment and utensils for processing and handling of food, beverages, and dairy products. We also offer a competitive range of Stainless Steel 304 Pipes & Stainless Steel 304 Tubes in the client’s requirement. We also specialized in the manufacturing of Stainless Steel 304/304H Pipes & Stainless Steel 304/304H Tubes in various sizes, dimensions as per customer requirements.
Specification Of Stainless Steel 304/304H Pipes & Tubes:
| Specifications | : | ASTM A/ASME SA213/A249/A269/A312/A358 CL. I to V ASTM A789/A790 |
| Dimensions | : | ASTM, ASME, and API |
| 304 Pipes & Tubes | : | 1/2″ NB – 16″ NB |
| ERW 304 Pipes & Tubes | : | 1/2″ NB – 24″ NB |
| EFW 304 Pipes & Tubes | : | 6″ NB – 100″ NB |
| Size | : | 1/8″NB TO 30″NB IN |
| Specialized in | : | 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 |
Grade specifications Of Stainless Steel 304/304H Pipes & Tubes:
| Grade | UNS No | Old British | Euronorm | Swedish SS | Japanese JIS | ||
| BS | En | No | Name | ||||
| 304 | S30400 | 304S31 | 58E | 1.4301 | X5CrNi18-10 | 2332 | SUS 304 |
| 304H | S30409 | 304S51 | – | 1.4948 | X2CrNi18-11 | – | – |
Equivalent Grades Of Stainless Steel 304/304H Pipes & Tubes:
| STANDARD | WERKSTOFF NR. | UNS | JIS | AFNOR | BS | GOST | EN |
| SS 304 | 1.4301 | S30400 | SUS 304 | Z7CN18‐09 | 304S31 | 08Х18Н10 | X5CrNi18-10 |
| SS 304H | 1.4301 | S30409 | – | – | – | – | – |
Chemical Composition Of Stainless Steel 304/304H Pipes & Tubes:
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | |
| 304 | min. | – | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.08 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | 0.10 | ||
| 304H | min. | 0.04 | – | – | – | – | 18.0 | – | 8.0 | – |
| max. | 0.10 | 2.0 | 0.75 | 0.045 | 0.030 | 20.0 | 10.5 | |||
Mechanical properties Of Stainless Steel 304/304H 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 | ||||
| 304 | 515 | 205 | 40 | 92 | 201 |
| 304H | 515 | 205 | 40 | 92 | 201 |
Physical Properties Of Stainless Steel 304/304H Pipes & Tubes:
| Grade | Density (kg/m3) | Elastic Modulus (GPa) | Mean Coefficient of Thermal Expansion (m/m/0C) | Thermal Conductivity (W/m.K) | Specific Heat 0-1000C (J/kg.K) | Electrical Resistivity (n.m) | |||
| 0-1000C | 0-3150C | 0-5380C | at 1000C | at 5000C | |||||
| 304 | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
| 304H | 8000 | 193 | 17.2 | 17.8 | 18.4 | 16.2 | 21.5 | 500 | 720 |
Types Of Stainless Steel 304/304H Pipes & Steel 304/ 304H Tubes :
- ASTM A312 TP 304 Stainless Steel Seamless Pipes
- ASTM A213 TP 304 Stainless Steel Seamless Tubes
- ASTM A312 TP 304 Stainless Steel Welded Pipes
- ASTM A249 TP 304 Stainless Steel Welded Tubes
- SS 304 Seamless Pipes
- SS 304 ERW Pipes
- SS 304 EFW Pipes
- SS 304 Welded Pipes
- SS 304 Rectangular Pipes
- SS 304 Seamless Tubes
- SS 304 ERW Tubes
- SS 304 EFW Tubes
- SS 304 Welded Tubes
- SS 304 Rectangular Tubes
- ASTM A312 TP 304H Stainless Steel Seamless Pipes
- ASTM A213 TP 304H Stainless Steel Seamless Tubes
- ASTM A312 TP 304H Stainless Steel Welded Pipes
- ASTM A249 TP 304H Stainless Steel Welded Tubes
- SS 304H Seamless Pipes
- SS 304H ERW Pipes
- SS 304H EFW Pipes
- SS 304H Welded Pipes
- SS 304H Rectangular Pipes
- SS 304H Seamless Tubes
- SS 304H ERW Tubes
- SS 304H EFW Tubes
- SS 304H Welded Tubes
- SS 304H Rectangular Tubes
Related Sections
FAQ’s About ASTM A106 Grade B Pipes
What is ASTM A106 Grade B pipe?
ASTM A106/A106M Grade B is a seamless carbon steel pipe specification intended for high-temperature service. The exact project suitability depends on the governing piping code, design conditions and purchase specification.
What is the difference between ASTM A106 Grade B and ASTM A53 Grade B?
ASTM A106 Grade B is a seamless high-temperature-service pipe specification. ASTM A53 Grade B covers welded and seamless pipe for mechanical and pressure applications and ordinary steam, water, gas and air service. Select the specification required by the project and design code.
What sizes does Kalpataru supply?
The current brief lists a Kalpataru supply range of 1/2 to 36 in NPS and Schedule 10 to XXS, subject to size and availability. ASTM A106/A106M itself has a wider standard scope.
What is the maximum temperature of ASTM A106 Grade B pipe?
Do not use one universal maximum temperature from the ASTM material specification. Allowable service depends on the design code, pressure, wall thickness, allowable stress and project conditions.
Is ASTM A106 Grade B seamless or welded?
ASTM A106/A106M is a seamless carbon steel pipe specification. Do not describe ERW, LSAW or other welded pipe as ASTM A106 product construction.
What tests are required for ASTM A106 Grade B pipe?
The specification includes mechanical testing and bend/flattening testing as applicable, together with hydrostatic and/or nondestructive electric testing requirements. The exact inspection package should match the current ASTM edition and purchase order.
What documents can be supplied?
Orders can be supplied with EN 10204 3.1 MTC and, where applicable and agreed, IBR documentation, third-party inspection and project-specific test reports.
How is ASTM A106 Grade B pipe priced?
Price depends on NPS, schedule or wall thickness, length, quantity, origin/mill, testing/certification, coating/end preparation and delivery destination. Send the full requirement for a size-wise quotation.
