ASME A312 TP347H Stainless Steel Seamless Pipe
Basic Info
Model No.: TP347H Stainless Steel Seamless Pipe
Product Description
TP347/TP347H Stainless Steel Pipe
TP347H seamless pipe can withstand high mechanical stress and high pressure; can work in high temperatures and corrosive environments. Stainless Steel Seamless Pipe is formed by drawing a solid metal billet over a piercing rod to create a hollow tube. Seamless pipe is then processed and finished as per dimension standard ANSI B36.10 and ANSI B36.19 and B36.19M in different wall thickness and sizes ranging from SCH 10 to XXS. 347H seamless pipes have varied applications in the oil and gas, chemical, pharmaceutical, fertilizer, argo-chemical, aerospace, desalination, food and beverage, sugar, distillery, power generation, cement, petroleum refinery, mechanical and structural, food processing , etc.
| Type: | SEAMLESS | Production: | COLD DRAWN/COLD ROLLED |
|---|---|---|---|
| Size Available: | 1/4"-24" | Standard: | A312 |
| Finish: | Plain End,Bevelled Ends | MTC: | EN10204 3.1 |
TP347/347H Stainless Steel Seamless Pipe Large Diameter NPS24" ASTM A312
Grades of Seamless Stainless Steel Pipes:
CNMAX (Max Stainless Steel) manufactures various grades of seamless stainless steel pipes such as :
Austenitic:
TP310S(0Cr25Ni20, 2520)
TP304(0Cr18Ni9)
904L (00Cr20Ni25Mo4.5Cu , UNS N08904)
TP347(0Cr18Ni11Nb)
TP347H(1Cr19Ni11Nb)
TP321(0Cr18Ni10Ti)
TP304L(00Cr19Ni10)
TP316(0Cr17Ni12Mo2)
TP316L(00Cr17Ni14Mo2)
Our Advantages:
1. High-quality products as per certificate ISO 9001
2. With competitive prices
3. Timely delivery for your orders.
4. CNMAX Learn the market well since we have in this industry for about 8 years.
ASTM A312/A312M
This specification covers standard requirements for seamless and welded austenitic steel tubing for general corrosion-resisting and low- or high-temperature service.
- Application:
For general corrosion-resisting and low- or high-temperature service.
- Tube Grades:
304,304L, 304H, 316, 316L, 316Ti, 316H, 321, 321H, 317, 317L, 310, 310S, 310H
- Available Sizes:
OD from 1/4`` to 4`` (6 mm to 101.60 mm)
Wall Thickness: 0.016`` to 0.118`` (0.4 mm to 3 mm)
Chemical Composition
| C | MN | SI | P | S | CR | MO | NI | N | FE | OTHER | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SS304 | Min | – | – | – | – | – | 18 | – | 8 | – | – | – |
| Max | 0.08 | 2 | 0.75 | 0.045 | 0.03 | 20 | N/A | 12 | 0.1 | Balance | N/A | |
| SS304/304L | Min | – | – | – | – | – | 18 | – | 8 | – | – | – |
| Max | 0.03 | 2 | 0.75 | 0.045 | 0.03 | 20 | N/A | 12 | 0.1 | Balance | N/A | |
| SS316 | Min | – | – | – | – | – | 18 | – | 8 | – | – | – |
| Max | 0.08 | 2 | 0.75 | 0.045 | 0.03 | 20 | N/A | 12 | 0.1 | Balance | N/A | |
| SS316/316L | Min | – | – | – | – | – | 16 | 2 | 10 | – | – | – |
| Max | 0.03 | 2 | 0.75 | 0.045 | 0.03 | 18 | 3 | 14 | 0.1 | Balance | N/A | |
| SS317L | Min | – | – | – | – | – | 18 | 3 | 11 | – | – | – |
| Max | 0.03 | 2 | 0.75 | 0.045 | 0.03 | 20 | 4 | 15 | 0.1 | Balance | N/A | |
| SS321 | Min | – | – | – | – | – | 17 | – | 9 | – | – | 5XC |
| Max | 0.08 | 2 | 0.75 | 0.045 | 0.03 | 19 | N/A | 12 | 0.1 | Balance | 0.6 | |
| SS321H | Min | 0.04 | – | – | – | – | 17 | – | 9 | – | – | 4XC |
| Max | 0.1 | 2 | 0.75 | 0.045 | 0.03 | 19 | N/A | 12 | N/A | Balance | 0.6 | |
| SS310 | Min | 0.04 | – | – | – | – | 24 | – | 19 | – | – | 4XC |
| Max | 0.25 | 2 | 1.5 | 0.045 | 0.03 | 26 | N/A | 22 | N/A | Balance | N/A | |
| SS310S | Min | 0.04 | – | – | – | – | 24 | – | 19 | – | – | 4XC |
| Max | 0.08 | 2 | 1.5 | 0.045 | 0.03 | 26 | N/A | 22 | N/A | Balance | N/A | |
| SS347 | Min | 0.04 | – | – | – | – | 17 | 3 | 9 | – | – | 10XC |
| Max | 0.08 | 2 | 0.75 | 0.045 | 0.03 | 19 | 4 | 13 | N/A | Balance | 1 | |
| SS347H | Min | 0.04 | – | – | – | – | 17 | 3 | 9 | – | – | 8XC |
| Max | 0.1 | 2 | 0.75 | 0.045 | 0.03 | 19 | 4 | 13 | N/A | Balance | 1 | |
| MINAL DIAMETER NPS | OUTSIDE DIAMETER(MM) | SCH-5S WALL THICKNESS(MM) | SCH-10S WALL THICKNESS(MM) | SSCH-40S WALL THICKNESS(MM) |
|---|---|---|---|---|
| 1/4 | 13.72 | 1.65 | 2.24 | |
| 3/8 | 17.15 | 1.65 | 2.31 | |
| 1/2 | 21.34 | 1.65 | 2.11 | 2.77 |
| 3/4 | 26.67 | 1.65 | 2.11 | 2.87 |
| 1 | 33.40 | 1.65 | 2.77 | 3.38 |
| 1 1/4 | 42.16 | 1.65 | 2.77 | 3.56 |
| 1 1/2 | 48.26 | 1.65 | 2.77 | 3.68 |
| 2 | 60.3 | 1.65 | 2.77 | 3.91 |
| 2 1/2 | 73.03 | 2.11 | 3.05 | 5.16 |
| 3 | 88.90 | 2.11 | 3.05 | 5.49 |
| 3 1/2 | 101.60 | 2.11 | 3.05 | 5.74 |
| 4 | 114.30 | 2.11 | 3.05 | 6.02 |
| 5 | 141.30 | 2.77 | 3.40 | 6.55 |
| 6 | 168.28 | 2.77 | 3.40 | 7.11 |
| 8 | 219.08 | 2.77 | 3.76 | 8.18 |
| 10 | 273.05 | 3.40 | 4.19 | 9.27 |
| 12 | 323.85 | 3.96 | 4.57 | 9.53 |
| 14 | 355.60 | 3.96 | 4.78 | 9.53 |
| 16 | 406.40 | 4.19 | 4.78 | 9.53 |
| 18 | 457.20 | 4.19 | 4.78 | 9.53 |
| 20 | 508.00 | 4.78 | 5.54 | 9.53 |
| 22 | 558.80 | 4.78 | 5.54 | |
| 24 | 609.60 | 5.54 | 6.35 | 9.53 |
| 30 | 762.00 | 6.35 | 7.92 | |
| 32 | 80 | 812.8 | 2032.0 | (Thickness):6.35~30mm Nominal diameter and wall thickness subject to the approval of vendor and purchaser | ||
Max Stainless Steel is one of the best sources for different grades of stainless steel pipes in the China. We produce stainless steel pipes of diverse specifications, dimensions, and sizes to meet every customer`s project requirements.
If you want to know more about the products or for TP310S/TP347H/TP317L/904L stainless steel pipe products inquiry please contact us.
Product Categories : Austenitic Stainless Steel Tube and Pipe > Stainless Steel Seamless Tube and Pipe