Wapa waya wokakamizidwa ndi Necmel Cromeys, nickel chrome iron iron, irome chrome aluminiyamu emoys, mkuwa wa Copper Nickel.
Zogwiritsidwa ntchito makamaka mu chotenthetsera, kutentha ndi kukana, etc.
NICR 80/20, Nicr 70/30, NICR 60/15, Nicr 35/20
FEDICLY15-5, Fecral20-5, FACRAl 25-5, ndi zina ...
Constantan, Aloy 30, Aloy 60, Aloy 90, etc.
Kusamala kwa Magetsi ku 0.02 U Ohm / M-1.53 U OHM / m
Kutentha kwa kutentha kuchokera pa 200 c mpaka 1400 c
Pls khalani omasuka kulumikizana nafe ngati pali funso lililonse.
Nicr:
Detuleh 20, Desticohm 30, Destifohm 40, Destiforh 60, Destinohm 70, Destihm 80
Chitsulo:
Kutsutsah 125, kukanah 135, kukana 140,
Kukanah 145, kukanah 153
Cuma
Constantan, Cuprothal 5, Cuprothal 10, Cuprothal 15, Cuprothal 30, Eurot
GRARCH COREDOY | Mankhwala Opanga% | |||||||||
C | P | S | Mn | Si | Cr | Ni | Al | Fe | Re | Ena |
Max (≤) | ||||||||||
1cr13al4 | 0.12 | 0.025 | 0.025 | 0,7 | ≤1.00 | 12.5-15.0 | - | 3.5-4.5 | 0.1 | Gofu. |
0cr15al5 | 0.12 | 0.025 | 0.025 | 0,7 | ≤1.00 | 14.5-15.5 | - | 4.5-5.3 | 0.1 | Gofu. |
0cr25al5 | 0.06 | 0.025 | 0.025 | 0,7 | ≤0.60 | 23.0-26.0 | ≤0.60 | 4.5-6.5 | 0.1 | Gofu. |
0cr23al5 | 0.06 | 0.025 | 0.025 | 0,7 | ≤0.60 | 20.5-23.5 | ≤0.60 | 4.2-5.3 | 0.1 | Gofu. |
0cr21al6 | 0.06 | 0.025 | 0.025 | 0,7 | ≤1.00 | 19.0-22.0 | ≤0.60 | 5.0-7.0 | 0.1 | Gofu. |
0cr21al4 | 0.06 | 0.025 | 0.025 | 0,7 | ≤1.00 | 21.0-23.0 | ≤0.60 | 3.0-5.2 | 0.1 | Gofu. |
0cr21al6nb | 0.05 | 0.025 | 0.025 | 0,7 | ≤0.60 | 21.0-23.0 | ≤0.60 | 5.0-7.0 | 0.1 | Gofu. |
0cr27al7Mo2mo2 | 0.05 | 0.025 | 0.025 | 0,7 | ≤0.40 | 26.5-27.8 | ≤0.60 | 6.0-7.0 | 0.1 | Gofu. |
Kuphatikizika kwa mankhwala ndi katundu:
Katundu / kalasi | Nicr 80/20 | Nicr 70/30 | Nicr 60/15 | Nicr 35/20 | Nicr 30/20 | |
Chachikulu mankhwala Kupanga (%) | Ni | Gofu. | Gofu. | 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 | Gofu. | Gofu. | Gofu. | |
Max Kugwira Ntchito Kutentha (ºC) | 1200 | 120 | 1150 | 1100 | 1100 | |
Kuthana ndi 20ºC (ω ω ω ω | 1.09 | 1.18 | 1.12 | 1.04 | 1.04 | |
Kuchulukitsa (g / cm3) | 8.4 | 8.1 | 8.2 | 7.9 | 7.9 | |
Mafuta Omwe Amachita (KJ / M · ºC) | 60.3 | 45.2 | 45.2 | 43.8 | 43.8 | |
Zogwirizana ndi matenthedwe Kukula (α × 10-6 / ºC) | 18 | 17 | 17 | 19 | 19 | |
Malo osungunuka (ºC) | 1400 | 1380 | 1390 | 1390 | 1390 | |
Elongition (%) | 20 | 20 | 20 | 20 | 20 | |
Kapangidwe | austete | austete | austete | austete | austete | |
Katundu wamatsenga | wosachigmagic | wosachigmagic | wosachigmagic | wosachigmagic | wosachigmagic |
Cuni alloys kalasi | Kusamala kwamagetsi (20Dedereece mm / m) | Kutentha Konse Kukana (10 ... 6 / digiri) | Kukula g / mm² | Max. kutentha (digiri) | Malo osungunuka (digiri) |
Cuni1 | 0.03 | <1000 | 8.9 | 200 | 1085 |
Cuni2 | 0.05 | <1200 | 8.9 | 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 | 400 | 1280 |
Cuni44 | 0,50 | <-6 | 8.9 | 400 | 1280 |