Delivery Time:3-5 days
Certification:CE,FCC,MSDS
Cold Drawn Heat Exchanger Tubes ASTM A53 / ASTM A106 / API5L
Quick Detail:
ASTM A53/ASTM A106/API5L seamless steel pipe
Seamless cold drawn heat exchanger tubes.
Standard: ASTM A53/ASTM A106/API5L
OD. Range:6mm – 16”mm
Wall thickness: 1mm-36mm
Length: Max length 12M
Type: Seamless boiler tube
Packaging detail: Bundles with plastic paper packaged or wooden box package
Delivery date: 10-30days
Description:
ASTM A53/ASTM A106/API5L seamless steel tube
To be used for heat-exchange, steam,condensers and similar heat transfer apparatus, high temperature service
Standard: ASTM A53/ASTM A106/API5L
OD. Range:6mm – 16”mm
Wall thickness: 1mm-36mm
Length: Max length 12M
Type: Seamless boiler tube
Packaging detail: Bundles with plastic paper packaged or wooden box package
Technique: cold drawing, cold rolled
Applications:
heat exchangers tubes
Steam tubes
Condensers tubes
similar heat transfer apparatus tubes
high temperature service
ASTM A53/ASTM A106/API5L seamless steel pipe
Specifications:
Grade and Chemical Composition ( ％ )
|
Grade |
C≤ |
Mn |
P≤ |
S≤ |
Si≥ |
Cr≤ |
Cu≤ |
Mo≤ |
Ni≤ |
V≤ |
|
A |
0.25 |
0.27-0.93 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
|
B |
0.30 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
|
C |
0.35 |
0.29-1.06 |
0.035 |
0.035 |
0.10 |
0.40 |
0.40 |
0.15 |
0.40 |
0.08 |
Mechanical properties
|
Grade |
Tensile Strength Rm (Mpa) |
Yield Point (Mpa) |
Elongation A % |
Delivery Condition |
|
A |
≥ 330 |
≥ 205 |
20 |
Annealed |
|
B |
≥ 415 |
≥ 240 |
20 |
Annealed |
|
C |
≥ 485 |
≥ 275 |
20 |
Annealed |
Tolerance
|
Pipe Type |
Pipe Sizes |
Tolerances |
|
|
Cold Drawn |
OD |
≤ 48.3mm |
± 0.40mm |
|
≥ 60.3mm |
± 1%mm |
||
|
WT |
± 12.5% |
Competitive Advantage:
Good Quality and services but competiveness price.
