ASTM A213 TP316Ti Stainless Steel Seamless Pipe

What is ASTM A213 TP316Ti?

ASTM A213 TP316Ti is a titanium-stabilized molybdenum-containing austenitic stainless steel seamless pipe, which uses titanium to fix carbon atoms, effectively preventing intergranular corrosion. It is suitable for high-temperature welding tubes in chemical, petroleum and power industries.

UNS: S31635|JIS: SUS316Ti|GB: 06Cr17Ni12Mo2Ti|EN: X6CrNiMoTi17-12-2|W.Nr.: 1.4571

C: <=0.08|Si: <=1.00|Mn: <=2.00|P: <=0.045|S: <=0.030|Cr: 16.00-18.00|Ni: 10.00-14.00|Mo: 2.00-3.00|Ti: 4×C-0.70|Fe: Balance

Key Properties (20℃, Annealed, Horizontal)

Density: 7.98g/cm³|Melting Point: 1375-1450℃|Tensile Strength: >=515N/mm²|Yield Strength: >=205N/mm²|Elongation: >=40%|Hardness: <=217HB

• Titanium-stabilized structure, which can effectively prevent intergranular corrosion after welding, and the post-weld performance is stable • Better high-temperature stability than TP316, the maximum service temperature can reach 900℃, suitable for high-temperature pipeline applications • Integrates molybdenum's chloride corrosion resistance and titanium's stabilization performance, with comprehensive corrosion resistance • Good weldability and formability, no obvious cracks or defects after welding

TP316 vs TP316Ti (Horizontal)

Stabilizer: 316 (None)|316Ti (Titanium, 4×C-0.70%)|High-Temp Service Limit: 316 (<=870℃)|316Ti (<=900℃)|Post-weld Intergranular Corrosion: 316 (Possible)|316Ti (None)|High-Temp Stability: 316 (Ordinary)|316Ti (Good)

C	-	0.08
	-	0.75
	-	2
P	-	0.45
S	-	0.03
	16	18
	2	3
N	-	0.1
	10	14
	5x%(C+N)

 

If you have project requirements for stainless steel, we welcome your order. GNEE has a large inventory of popular products for you to choose from. It can be processed into various practical product forms, including plates, coils, tubes, bars, wires, etc. For detailed chemical composition information and free samples, please contact our factory immediately. We offer competitive prices and excellent service.Email: info@gneestainless.com

 

Testing and Documentation: Factory test certificate, EN 10204 3.1, chemical report, mechanical report, destructive testing report, non-destructive testing report, PMI test report, visual inspection report, third-party inspection report, NABL certified laboratory report.
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