Paip Keluli ASTM A53 B ERWmeliputi jenis dan gred berikut:
Jenis E-Elektrik-rintangan-kimpalan, Gred A dan B.
Bahan kimia Paip Keluli ASTM A53 B ERW
| taip |
Karbon maks. % |
Mangan maks. % |
Fosforus maks. % |
Sulfur maks. % |
Tembaga maks. % |
nikel maks. % |
Kromium maks. % |
Molibdenum maks. % |
||||||||
| Gred A | Gred B | Gred A | Gred B | Gred A | Gred B | Gred A | Gred B | Gred A | Gred B | Gred A | Gred B | Gred A | Gred B | Gred A | Gred B | |
| Jenis E (dikimpal rintangan elektrik) |
0.25 | 0.30 | 0.95 | 1.2 |
0.05 |
0.05 | 0.045 | 0.045 | 0.40 | 0.40 | 0.40 | 0.40 | 0.15 | 0.15 | 0.08 | 0.08 |
Tegangan Paip Keluli ASTM A53 B ERW:
| Tegangan |
Dikimpal rintangan elektrik
|
|
| Gred A | Gred B | |
|
Kekuatan Tegangan min. psi |
48,000 | 45,000 |
|
Kekuatan Hasil min. psi |
30,000 | 25,000 |
Spesifikasi Paip Keluli ASTM A53 B ERW
|
Ketebalan dinding |
Diameter Keluar |
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|
Inci |
Mm |
inci |
Mm |
inci |
Mm |
inci |
Mm |
inci |
Mm |
inci |
Mm |
inci |
Mm |
inci |
Mm |
inci |
Mm |
inci |
Mm |
|
8 5/8 |
219.1 |
10 3/4 |
273.1 |
12 3/4 |
325.0 |
14 |
355.6 |
16 |
406.4 |
18 |
457.7 |
20 |
508.0 |
24 |
610 |
24 4/5 |
630.0 |
||
|
0.157 |
4.0 |
l |
l |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
0.197 |
5.0 |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
|
|
|
|
|
|
|
|
0.236 |
6.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
|
|
|
|
0.276 |
7.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
|
|
|
0.315 |
8.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
0.354 |
9.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
|
|
0.394 |
10.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.433 |
11.0 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.492 |
12.5 |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.551 |
14.0 |
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.630 |
16.0 |
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.689 |
17.5 |
|
|
|
|
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
l |
l |
|
0.748 |
19.0 |
|
|
|
|
|
|
|
|
|
|
l |
l |
l |
l |
l |
l |
l |
l |
|
0.787 |
20.0 |
|
|
|
|
|
|
|
|
|
|
|
|
l |
l |
l |
l |
l |
l |
