Kemikari Inoumbwa mu%, Invar
brand | Kemikari yakagadzirwa | |||||||||
Ni | Cr | Fe | C | P | Mn | B | Al | Si | S | |
≤ | ||||||||||
4j6 | 41.5~42.5 | 5.4~0~6.3 | Bal | 0.05 | 0.02 | 0.25 | - | 0.2 | 0.3 | 0.02 |
4j47 | 46.8~47.8 | 0.8~1.4 | Bal | 0.05 | 0.02 | 0.40 | - | - | 0.3 | 0.02 |
47HXP | 46.0~48.0 | 5.0~6.0 | Bal | 0.05 | 0.02 | 0.40 | 0.02 | - | 0.3 | 0.02 |
Basic physical constants uye mechanic properties yealloy:
brand | Density g/cm3 | resistivity | Curie point |
4j6 | 8.15 | 0.92 | 270 |
4j47 | 8.19 | 0.55 | 400 |
47HXP | 8.18 | 0.90 | 340 |
coefficient of linear kuwedzera
Yakajairika yekuwedzera mavara (10 -6 / ºC) | |||||||
Tembiricha range | 20~100 | 20-200 | 20~300 | 20~400 | 20~500 | 20~550 | 20~600 |
Kuwedzera coefficient | 9.0 | 9.0 | 8.9 | 9.6 | 10.9 | 11.4 | 111.8 |
Varieties | Simbi typeSpecifications mm | Precision alloy | Resistance Alloys yekudziya kwemagetsi | Super alloy | Welding waya | Corrosion resistant alloy | |
Tsvimbo | hot rolling rods | Φ8~38mm | iripo | iripo | iripo | ||
Matanda anotonhora | ≤50mm | iripo | iripo | iripo | |||
Forged tsvimbo | Φ38~350mm | iripo | iripo | iripo | |||
Waya | Round waya | Φ0.3~8mm | iripo | iripo | iripo | iripo | iripo |
Waya dzisina denderedzwa | Kukurukurirana | iripo | iripo | iripo | |||
Strips | Cold rolling | 0.15 ~ 4×200mm | iripo | iripo | iripo | iripo | |
Hot rolling | 4 ~ 22 × 200mm | iripo | iripo | iripo | iripo | ||
Plates | Cold rolling | 0.5~4×1000×2000mm | iripo | iripo | iripo | ||
Hot rolling | 4~22×1000×2000mm | iripo | iripo | iripo | |||
machubhu | Φ4~63×0.5~5mm | iripo | iripo | ||||
Executive mwero: GB, GJB, HB, YB, ASTM, AMSE, kutaurirana uye zvichingodaro. |
FeNiCr alloy igirazi rakavharwa alloy FeNiCr madhipatimendi pachinzvimbo cheiyo brand.The alloy yeboka kuburikidza nemhepo fekitori kushandiswa kwenguva yakareba, yakagadzikana performance.Inonyanya kushandiswa kugadzira marudzi ese emagetsi emagetsi emagetsi, akadai semagetsi chubhu anode caps, etc.Iyo inofanirwa kusarudzwa mukushandiswa kwekuenzanisa kwekuwedzera kurongeka kwegirazi uye simbi kurongeka kwegirazi uye simbi. aruminiyamu, cerium. Kana kupisa kwekupisa, saizi yezviyo yakakura kwazvo, inofanira kudziviswa kuti ive nechokwadi chekuti tambo ine yakanaka yakadzika yekudhirowa yekuwedzera kuita uye kusimba kwemhepo.
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