316 stainless steel has a better resistance to chemicals and chlorides (like salt) than ss 304. When it comes to applications with chlorinated solutions or exposure to salt, grade 316 stainless steel is considered superior, so it is usally called marine grade stainless steel.
Specification of stainless steel 316 Pipes
ASTM A312: Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A213: Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Super heater, and Heat-Exchanger Tubes
ASTM A269: Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service
Outside Diameter: 6.00mm to 914.4mm, 1/2” to 48"
Thickness Range: 0.3mm - 50mm, SCH 5, SCH 10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS
Length: single random, double random and required length
Technique: Hot rolling, Hot work, Cold rolling, Cold drawn
Form: Seamless Pipe & Tube, SAW/ERW/EFW Pipe & Tube
End: PE(plain end), BE(beveled end)
Standard: ASME B36.10, ASME B36.19
Type: Ss 316 seamless Pipe , 316 welded Pipe, 316 seamless Tube, 316 welded Tube
Stainless steel 316 Pipe Chemical Composition
|
Grade
|
UNS
|
C≤
|
Mn
|
P≤
|
S≤
|
Si≤
|
Cr
|
Ni
|
|
TP316
|
S31600
|
0.08
|
2
|
0.045
|
0.03
|
1
|
16.0-18.0
|
2.00-3.00
|
Stainless steel 316 / 316L / 316Ti Pipe & Tube Mechanical Properties
|
Mechanical properties
|
Tensile, min, ksi[MPa]
|
Yield, min, ksi[MPa]
|
Elongation, %(min)
|
Hardness, HB（max）
|
|
TP316
|
75【515】
|
30【205】
|
35
|
192
|
Stainless steel 316 / 316L / 316Ti Pipe & Tube Equivalent Grades
|
STANDARD
|
WERKSTOFF NR.
|
UNS
|
JIS
|
BS
|
GOST
|
AFNOR
|
EN
|
|
316
|
1.4401/1.4436
|
S31600
|
SUS316
|
316S31 / 316S33
|
-
|
Z7CND17‐11‐02
|
X5CrNiMo17-12-2 / X3CrNiMo17-13-3
|
| ASME SA312 /ASTM A312 |
Standard Specification for Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes |
| Material Grade |
S20400 |
TPXM-19 |
S20910 |
TPXM-11 |
S21900 |
| TP304N |
S30451 |
TP304LN |
S30453 |
S30600 |
| S30941 |
S31002 |
TP310S |
S31008 |
TP310H |
| TP316 |
S31600 |
TP316L |
S31603 |
TP316H |
| S31725 |
S31726 |
TP321 |
S32100 |
TP321H |
| TP347LN |
S34751 |
TP348 |
S34800 |
TP348H |
| TPXM-29 |
S21904 |
TP304 |
S30400 |
TP304L |
| S30615 |
S30815 |
TP309S |
S30908 |
TP309H |
| S31009 |
TP310Cb |
S31040 |
TP310HCb |
S31041 |
| S31609 |
TP316N |
S31651 |
TP316LN |
S31653 |
| S32109 |
S32615 |
S32654 |
S33228 |
S34565 |
| S34809 |
S35045 |
S35315 |
TPXM-15 |
S38100 |
| S30403 |
TP304H |
S30409 |
S30415 |
TP347 |
| S30909 |
TP309Cb |
S30940 |
TP309HCb |
S34700 |
| S31060 |
S31254 |
S31272 |
S31635 |
TP347H |
| TP317 |
S31700 |
TP317L |
S31703 |
S34709 |
| NO8367 |
NO8926 |
NO8904 |
|
|
| Size |
1/2''~48'' |
| Thickness |
SCH5~SCHXXS |
| End |
Beveled End,Plain End |
| Length |
As per your requirement. |
| Packing |
Export Standard packing or as per your requirements. |
