4j52 / Pernifer 50 Kaca Sealing 52 Alloy Tube
Ukuran Range:
*Lembaran-Ketebalan 0.1mm ~ 40.0mm, jembaré: ≤300mm, Kondisi: kadhemen digulung (panas), padhang, padhang anil
*Kawat Bulat—Diameter 0.1mm~Diameter 5.0mm,Kondisi: digambar kadhemen, padhang, anil padhang
* Kawat Flat-Diameter 0.5mm~Diameter 5.0mm, dawa: ≤1000mm, Kondisi: digulung datar, anil padhang
*Bar-Diameter 5.0mm~Diameter 8.0mm, dawa: ≤2000mm, Kondisi: digambar kadhemen, padhang, padhang anil
Diameter 8.0mm ~ Diameter 32.0mm, dawa: ≤2500mm, Kondisi: rolled panas, padhang, padhang anil
Diameter 32.0mm ~ Diameter 180.0mm, dawane: ≤1300mm, Kondisi: tempa panas, dikupas, diuripake, diobati panas
*Kapiler—OD 8.0mm ~ 1.0mm, ID 0.1mm~8.0mm, dawa: ≤2500mm, Kondisi: kadhemen digambar, padhang, padhang anil.
* Pipa—OD 120mm~8.0mm,ID 8.0mm~129mm,dawa:≤4000mm,Kondisi: kadhemen digambar, padhang, padhang anil.
Kimia:
| Cr | Al | C | Fe | Mn | Si | P | S | Ni | Mg | |
| Min | – | – | – | – | – | – | – | – | 50.5 | – |
| Maks | 0.25 | 0.10 | 0.05 | Bal. | 0.60 | 0.30 | 0,025 | 0,025 | – | 0.5 |
Koefisien Ekspansi Linear Rata-rata:
| sasmita | α1/10-6ºC-1 | |||||||
| 20~100ºC | 20~200ºC | 20~300ºC | 20~350ºC | 20~400ºC | 20~450ºC | 20~500ºC | 20~600ºC | |
| 4J52 | 10.3 | 10.4 | 10.2 | 10.3 | 10.3 | 10.3 | 10.3 | 10.8 |
Properti:
| kahanan | Kira-kira.kekuatan tarik | Kira-kira.suhu operasi | ||
| N/mm² | ksi | °C | °F | |
| Annealed | 450 – 550 | 65 – 80 | nganti +450 | nganti +840 |
| Digambar keras | 700 – 900 | 102 – 131 | nganti +450 | nganti +840 |
| mbentuk: |
| Paduan kasebut nduweni daktilitas sing apik lan bisa dibentuk kanthi cara standar. |
| Welding: |
| Welding kanthi cara konvensional cocok kanggo campuran iki. |
| Perawatan panas: |
| Alloy 52 kudu anil ing 1500F ngiring dening cooling online.Relief strain penengah bisa ditindakake ing 1000F. |
| Forging: |
| Forging kudu rampung ing suhu 2150 F. |
| Kerja dingin: |
| Paduan kasebut gampang digarap.Kelas gambar jero kudu ditemtokake kanggo operasi mbentuk lan bahan anil kanggo pambentukan umum. |
