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Precision seamless or welded (ERW) carbon steel tubes,
cold drawn tubing
Process
Sink - Drawn tubing
Mandrel - Drawn tubing
Mandrel - Drawn stress relieved tubing
Special requirements
Close tolerances
Precision seamless and electric resistance welded carbon steel tubes ERW
Inner and outer diameter calibration
Closer tolerances
Millimetric or inches
Special conditions
Hard, soft and normalized
ASTM A 513 T4 T5 SAE J 525 SAE J 356
STKM11A STKM12B EN 10305-1,2,3
REQUEST A QUOTE
mm
0.64
0.71
0.84
0.89
1.04
1.21
1.52
GAUGE
23
22
21
20
19
18
16
mm
OUT. DIAM.
inch
0.025
0.028
0.033
0.035
0.041
0.048
0.060
Standard SAE J525
3.17
1/8"
0.1250"
4.76
3/16"
0.1875"
6.00
0.236"
0.2362"
6.35
1/4"
0.2500"
7.93
5/16"
0.3125"
8.00
0.315"
0.3150"
9.53
3/8"
0.3750"
12.70
1/2"
0.5000"
Standard ASTM A 513 T4
7.93
5/16"
0.3125"
8.00
0.315"
0.3150"
9.53
3/8"
0.3750"
10.00
0.393"
0.3937"
11.11
7/16"
0.4375"
12.00
0.4724"
0.3937"
11.11
7/16"
0.4375"
14.28
9/16"
0.3937"
15.87
5/8"
0.6250"
16.00
0.63"
0.6300"
17.46
11/16"
0.6875"
18.00
0.708"
0.7087"
Standard A53
10.30
1/8" S40
0.4050"
13.70
1/4" S40
0.5400"
17.10
3/8" S40
0.6750"