AISI 316TI 1.4571 Stainless Steel Pipe
1.Size: 1/2''~48''
2.Thickness: SCH5~SCHXXS
3.End: Beveled End, Plain End
4.Service: Cutting, Welding, Fabricated, Customized
AISI 316Ti 1.4571 stainless steel pipe is an enhanced version of the well-known 316 grade, particularly modified to provide superior performance in highly corrosive environments. This grade combines the notable characteristics of 316 stainless steel with improved strength and corrosion resistance, primarily due to the addition of titanium. Titanium helps maintain structural integrity at elevated temperatures, making en 1.4571 stainless steel suitable for use in applications that involve continuous exposure to temperatures ranging from 425 to 900°C (800 to 1650°F).
AISI 316TI 1.4571 Stainless Steel Pipe Applications
- Chemical and Petrochemical Industries
- Oil and Gas Industry
- Pharmaceutical Industry:
Alloy 316ti SS Seamless Pipe Specification
| International Specification | ASTM A312/ ASME SA 312 |
| Standard Specification | ASME, ASTM, AISI, AMS, JIS, EN, SAE, DIN, NF, TOCT, DS, DTD, GB |
| Size |
OD: 4 to 219mm Wall Thickness: 0.5 to 20mm |
| 316ti SS Welded Pipe Size |
OD: 5.0 - 1219.2 mm |
| SS 316ti EFW Pipe Size |
OD: 5.0 - 1219.2 mm |
| WNR 1.4571 PIPE WT | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS |
| Manufacturing techniques | Seamless / ERW / EFW/ Welded / Fabricated / CDW/ LSAW/ Seam-Welded / Redrawn |
| Dimensional Specification | ANSI/ ASME B36.10, B36.19, B2.1 |
| Delivery Condition | Annealed and Pickled, Hot Finished, Polished, Bright Annealed, Cold Drawn |
ASTM A312 UNS S31635 Pipe Mechanical Properties
| TEMPER | ANNEALED | |
|---|---|---|
| Tensile Rm | 75 | ksi (min) |
| Tensile Rm | 515 | MPa (min) |
| R.p. 0.2% Yield | 30 | ksi (min) |
| R.p. 0.2% Yield | 205 | MPa (min) |
| Elongation (2" or 4D gl) | 35 | % (min) |
Physical Properties of AISI 316Ti 1.4571 Pipe (Room Temperature)
| Specific Heat (0-100°C) | 500 | J.kg-1.°K-1 |
| Thermal Conductivity | 14.6 | W.m -1.°K-1 |
| Thermal Expansion | 16.5 | μm/μm/°C |
| Modulus Elasticity | 193 | GPa |
| Electrical Resistivity | 7.4 | μohm/cm |
| Density | 7.99 | g/cm3 |
Stainless Steel AISI 316ti Pipe Elevated Temperature
| TEST TEMPERATURE (°F/°C) |
YIELD STRENGTH 0.2% OFFSET KSI (MPA) |
TENSILE STRENGTH KSI (MPA) |
ELONGATION IN 2-INCH GAUGE (%) |
|---|---|---|---|
| 200 / 93 | 30.2 (208) | 75.2 (518) | 39.5 |
| 400 / 204 | 26.0 (179) | 66.0 (455) | 28.0 |
| 600 / 316 | 23.1 (159) | 64.2 (443) | 26.0 |
| 800 / 427 | 21.2 (146) | 62.7 (433) | 25.0 |
| 1000 / 538 | 21.0 (145) | 61.3 (423) | 23.0 |
| 1200 / 649 | 21.1 (146) | 54.4 (375) | 19.5 |
| 1400 / 760 | 21.1 (146) | 37.9 (261) | 23.0 |
| 1600 / 871 | 16.2 (112) | 22.5 (155) | 48.0 |
| 1800 / 982 | 8.0 (55) | 11.3 (78) | 41.0 |
Stainless Steel 316ti 1.4571 Heat Treatment and Hot Forming
- Solution heat treatment (cooling by air or water): 1020-1120 °C
- Hot forming (cooling by air): 1200-900 °C
SS 316ti Pipe Inspection & Test reports
- Mill Test Certificates
- EN 10204/3.1B, EN 10204 3.1 and EN 10204 3.2 Material Test Certificates (MTC)
- Mechanical & Chemical Reports
- Third Party Inspection for AISI 1.4571
- NABL Approved Lab Reports
- Fumigation Certificates
- 100% Radiography Test Report
- Visual Inspection Reports
- Raw Materials Certificate
- Destructive Test Report
- Non Destructive Test Reports
- PMI Test Reports
FAQ
Q: What Is The Stainless Steel 316ti Pipe Price?
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Q: What Is The Minimum Order Quantity?
Q: How Long Is The Delivery Time?
Q: What Payment Methods Are Supported?
Q: Do You Provide Factory Test Certificate?
Q: Do You Support Customized Products?
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