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Pamanah Pemanasan / Tahap Panas Coil / kawat Fecr2100 / Fecr23003005 / Fecr255al5 / Fecr24al6re / Fecr2.00mm
Rantahan kawat anu dilakukeun pikeun nickel Chrome
Utamina dianggo dina manaskeun, elemen panas sareng tahan, jsb.
Nicr 80/20, Nicr 70/30, Nicr 60/15, Nicr 35/20
Fecal15--5, Fecral20-5, Fecral 25-5, jsb ...
Anggapan, alloy 30, alooy 60, sakabeh 90, jsb
Sékfabilitas listrik tina 0,02 U Ohm / m-1,53 U Ohm / m
Ngajalankeun suhu ti 200 c ka 1400 c
Pls bébas ngahubungi kami upami aya patarosan.
Nicr:
Holohm 20, Holohm 30, Holohhs 40, Holohhm 60, Holohm 70, Holohm 800
Fecral:
Holohm 125, Holohsm 135, TolohMm 140,
Holohm 145, tahan 153
Cii
Anggapan, Cupothrical 5, krepreshram 10, cuppreshing 15, cekap 30, eurika
| Kelas alloy | Komposisi kimia% | |||||||||
| C | P | S | Mn | Si | Cr | Ni | Al | Fe | Re | Sanés |
| Max (≤) | ||||||||||
| 1cr13al4 | 0,12 | 0,025 | 0,025 | 0.7 | ≤1.00 | 12.5-15.0 | - | 3.5-4.5 | 0,1 | Bola. |
| 0cr15imal5 | 0,12 | 0,025 | 0,025 | 0.7 | ≤1.00 | 14.5-15.5 | - | 4.5-5.3 | 0,1 | Bola. |
| 0cr25imal5 | 0,06 | 0,025 | 0,025 | 0.7 | ≤0.60 | 23.0-26.0 | ≤0.60 | 4.5-6,5 | 0,1 | Bola. |
| 0cr23005 | 0,06 | 0,025 | 0,025 | 0.7 | ≤0.60 | 20.5-23.5 | ≤0.60 | 4.2-5.3 | 0,1 | Bola. |
| 0cr21al6 | 0,06 | 0,025 | 0,025 | 0.7 | ≤1.00 | 19.0-22.0 | ≤0.60 | 5.0-7.0 | 0,1 | Bola. |
| 0cr21al4 | 0,06 | 0,025 | 0,025 | 0.7 | ≤1.00 | 21.0-23.0 | ≤0.60 | 3.0-5.2 | 0,1 | Bola. |
| 0cr21al6nb | 0,05 | 0,025 | 0,025 | 0.7 | ≤0.60 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | 0,1 | Bola. |
| 0cr27al7mo2 | 0,05 | 0,025 | 0,025 | 0.7 | ≤0.40 | 26.5-27.8 | ≤0.60 | 6.0-7.0 | 0,1 | Bola. |
Komposisi kimia sareng propertes:
| Propertes / kelas | Nicr 80/20 | Nicr 70/30 | Nicr 60/15 | Nicr 35/20 | Nicr 30/20 | |
| Kimia utama Komposisi (%) | Ni | Bola. | Bola. | 55.0-61.0 | 34.0-37.0 | 30.0-34.0 |
| Cr | 20.0-23.0 | 28.0-31.0 | 15.0-18.0 | 18.0-21.0 | 18.0-21.0 | |
| Fe | ≤ 1.0 | ≤ 1.0 | Bola. | Bola. | Bola. | |
| Max damel Suhu (ºC) | 1200 | 1250 | 1150 | 1100 | 1100 | |
| Kekasihkeun di 20ºC (μ ω · m) | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
| Kapadetan (g / cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
| Kanyataanitas termal (Kj / m · H · ºC) | 60,3 | 45.2 | 45.2 | 43.8 | 43.8 | |
| Koefisien tina termal Ékspansi (α × 10-6 / ºC) | 18 | 17 | 17 | 19 | 19 | |
| Titik lebur (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
| Elongation (%) | > 20 | > 20 | > 20 | > 20 | > 20 | |
| Struktur mikrogis | austenite | austenite | austenite | austenite | austenite | |
| Harta magnét | nonmagnétik | nonmagnétik | nonmagnétik | nonmagnétik | nonmagnétik | |
| Kelas Ciai Alloys | Kecatuk éléktronik (20Degreeω mm² m) | koefisien suhu résistansi (10 ^ 6 / gelar) | Perténaran g / mm² | Max. suhu (gelar) | Titik lebur (gelar) |
| Cuni1 | 0,03 | <1000 | 8.9 | Mimiti 200 | 1085 |
| Cuni2 | 0,05 | <1200 | 8.9 | Mimiti 200 | 1090 |
| Cuni6 | 0.10 | <600 | 8.9 | 220 | 1095 |
| Cuni8 | 0,12 | <570 | 8.9 | 250 | 1097 |
| Cuni10 | 0,15 | <500 | 8.9 | 250 | 1100 |
| Cuni14 | 0,20 | <380 | 8.9 | 300 | 1115 |
| Cuni19 | 0,25 | <250 | 8.9 | 300 | 1135 |
| Cuni22 | 0,30 | <160 | 8.9 | 300 | 1150 |
| Cuni30 | 0,35 | <100 | 8.9 | 350 | 1170 |
| Cuni34 | 0,40 | -0 | 8.9 | 350 | 1180 |
| Cuni40 | 0,48 | ± 40 | 8.9 | Sudut 400 | 1280 |
| Cuni44 | 0,50 | <6 | 8.9 | Sudut 400 | 1280 |
Tulis pesen anjeun di dieu sareng kirimkeun ka kami
