Kelas sareng Komposisi Kimia (%)
Kelas | 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 |
Sipat mékanis:
|
|
| A |
|
A | ≥330 | ≥205 | 20 | Dianil |
B | ≥415 | ≥240 | 20 | Dianil |
C | ≥485 | ≥275 | 20 | Dianil |
Ngaran Produk | Pipa baja seamless |
Bahan | Baja karbon jeung baja alloy |
Standar | ASTMA53,ASTMA106,ASTMA179,ASTMA192,ASTMA210,ASTM A213,ASTM A335,DIN2391-2,DIN1629.DIN2448, DIN17175.DIN17176,EN10219,EN10210 |
Kelas | Kelas baja karbon kawas A53 Gr.B, A106 GrA, B, C, A210 GrA1.Gr.C. API 5L Gr.B.X42,X52.X56, jsb; sasmita baja alloy kawas T5, T9, T11, T12, T22, T23, T91, P1, P2, P5, P9.P11, P12 P22.P91,P92,25CrMo4.34CrMo4,42CrMo4SAE4130,SAE4140,SAE4145,SAE4340, jsb |
Rentang ukuran | 10 * 1-810 * 25, WT nepi ka 120mm max |
Métode manufaktur | Tiis digambar, tiis digulung, hidrolik tiis ditarik, Hot digulung, panas dimekarkeun |
kaayaan pangiriman | Salaku digulung, Stress lega, Annealed, Normalized, quenched + Tempered |
Tungtung bérés | Ditungtungan polos ku potongan suqare, tungtung bevelled, tungtung threaded |
Pamakéan / Aplikasi | Pembuluh tekanan, Panyaluran Cairan, Pamakéan Struktural.Mesin.Minyak & Gas transportasi, Éksplorasi & Pangeboran, jsb |
Jenis tabung | Pipa dandangtabung precision, tubing mékanis. tabung silinder.pipa saluran.jsb. |
-
-
Ukuran Toleransi:
Tipe Pipa
Ukuran Pipa Toleransi Digambar Tiis
OD ≤48.3mm ± 0,40 mm ≥60.3mm ± 1% mm WT ± 12,5%
-