Galvanized seamless alloy steel fluid pipe

Material : Titanimu Alloy Steel,

Characteristic of the material:High strength ,low density,good mechanical property ,good tenacity.good corrosion resistance .

It can be made by seamless and welded.and widely apply in power generation,Aerospace,oil and gas ,chemical processing.

Available size list:

OD 6-127mm

WT: 0.5-10mm

seamless alloy steel pipe

 

 

 

 

 

 

 

 

 

 

 

 

Cold drawn Seamless pipes with Ti and Ti alloy 

grade condition Diameter/mm Wall thickness /mm
0.5 0.6 0.8 1 1.25 1.5 2 2.5 3 3.5 4 4.5
TA1,TA2,TA3,TA9,TA9-1, TA10 Annealing (M) >10-15 o o o o o o o
>15-20 o o o o o o o
>20-30 o o o o o o o
>30-40 o o o o o
>40-50 o o o o o o
>50-60 o o o o o o
>60-80 o o o o o o

Welded pipes

grade condition Diameter/mm Wall thickness /mm
0.5 0.6 0.8 1 1.25 1.5 2
TA1,TA2,TA3,TA9,TA9-1, TA10 Annealing (M) 6-10 o o o o o o
>10-15 o o o o o o
>15-30 o o o o o o o

Tolerance detail:

Torerance for OD and WT
OD Tolerance WT Tolerance
6-25 ±0.10 ±10%
>25-38 ±0.13
>38-50 ±0.15
>50-60 ±0.18
>60-80 ±0.25

 

Seamless and welded rolled pipe length
Type Seamless Welded rolled pipe
OD≤15 OD>15 WT
WT≤2.0 WT>2.0-4.5 0.5-0.8 >0.8-2.0
Length 500-4000 500-9000 500-6000 500-8000 500-5000
Note: Other lengths are also available.

 

Welded Pipe length
Type Welded pipe
WT0.5-1.25 WT>1.25-2.0 WT>2.0-2.5
Length 500-15000 500-6000 500-4000
Note: Other lengths are also available.

Mechanical porperty :

Mechanical porperty at room temperature
Alloy grade Condition Mechanical porperty at room temperature
Tensile strength /Mpa specified non-proportional extension strength /Mpa percentage elongation after fracture %
TA1 Annealing ≥240 140-310 ≥24
TA2 ≥400 275-450 ≥20
TA3 ≥500 380-550 ≥18
TA9 ≥400 275-450 ≥20
TA9-1 ≥240 140-310 ≥24
TA10 ≥460 ≥300 ≥18

 

Grade Tube diameter expanding rate /% min
TA1,TA9-1 22
TA2,TA9 20
TA3,TA10 17