A213 Austenitic TP316Ti Seamless Stainless Steel Pipe 316L 316 SS Tubing

A213 Austenitic TP316Ti Seamless Stainless Steel Pipe 316L 316 SS Tubing

1. Heat Exchangers

2. Pressure Vessels

3. Chemical & Petrochemical

4. Marine Equipments

5. Gas Industry

6. Food Processing

7. Nuclear Power Generation

8. Automotive

9. Aerospace

Outside Diameter:
6.00 mm to 101.60 mm

Wall Thickness:
0.70 mm to 8.00 mm

Grades:
TP 304/L/H, TP 316/L/H/Ti, TP 310/H/L/S, TP 317/L, TP 321/H, TP 347/H, TP 405, TP 409, TP 410, TP 430, UNS S 31500, 31803, 32205, 32750, 32760

Specifications:
ASTM, ASME, DIN EN (GERMAN), NF (AFNOR), JIS (JAPAN)

Mechnical Properties
Grade Tensile
Ultimate Yield Elongation
KSI MPA KSI MPA %
304 75 515 30 205 35
304L 70 485 25 170 35

Standard

Description
ASTM A213/A213M Seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes.
ASTM A249/A249M Welded austenitic steel boiler, superheater, heat exchanger and condenser tubes.
ASTM A269 Seamless and welded austenitic stainless steel tubing for general purposes.
ASTM A270 Seamless and welded austenitic stainless steel sanitary tubing.
ASTM A450/A450M General requirements for carbon, ferritic alloy and austenitic alloy steel tubes.
ASTM A554 Welded stainless steel mechanical tubing.
ASTM A791/A791M Welded unannealed ferritic stainless steel tubing.
ASTM A789/A789M Seamless and welded ferritic/austenitic stainless steel tubing for general service.
AS1163 Structural steel hollow sections (dimensional tolerances).

Seamless Stainless Steel Tube Dimensional Tolerances
Size OD Outside Diameter(MM) Length(MM) Wall (MM)
<1''(25) +/-0.004 (+0.1/-0.11) OD < 50.8, +3.0/-0 OD > 50.8,

+5.0/-0
+/-10.0%
1” to 11/2” (25 to 40), incl +/-0.00 (+/-0.15) +/-10.0%
11/2” to 2” (40 to 50), excl +/-0.00 (+/-0.20) +/-10.0%
2” to 21/2”(50 to 65), excl +/-0.010 (+/-0.25) +/-10.0%
21/2” to 3” (65 to 75), excl +/-0.012 (+/-0.30) +/-10.0%
3” to 4” (75 to 100), excl +/-0.015 (+/-0.38) +/-10.0%
Over 4” to 71/2” (100 to 200), incl +0.015/-0.025 (+0.38/-0.64) +/-10.0%
Over 71/2” to 9” (200 to 225), incl +0.015/-0.045 (+0.38/-1.14) +/-10.0%

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