Chemical Composition mu%, Invar
Brand | Chemical Composition | |||||||||
Ni | Cr | Fe | C | P | Mn | B | Al | Si | S | |
≤ | ||||||||||
4J6 | 41.5 ~ 42.5 | 5.4 ~ 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 |
4J49 | 46.0 ~ 48.0 | 5.0 ~ 6.0 | Bal | 0.05 | 0.02 | 0.40 | 0.02 | - | 0.3 | 0.02 |
Basic Comment Yemanyorero uye Mechanics Properties yeAlloy:
Brand | Density g / cm3 | kuramba | Curie point |
4J6 | 8.15 | 0.92 | 270 |
4J47 | 8.19 | 0.55 | 400 |
4J49 | 8.18 | 0.90 | 340 |
Chaizvoizvo Kuwedzera Hunhu (10 -6 / ºC) | ||||||||
Tembiricha | 20 ~ 100 | 20 ~ 200 | 20 ~ 300 | 20 ~ 400 | 20 ~ 500 | 20 ~ 400 | 20 ~ 550 | 20 ~ 600 |
Kuwedzeredza Kunobatanidza | 6.8 | 7.0 | 7.7 | 9.7 | 11.7 | 3.2 | 11.7 | 12.2 |
Varietsies | Rudzi rweSimbi Zvinyorwa | Precision Alloy | Kupesana kunoda kuwanda kwemagetsi | Super Alloy | Welding waya | Corrosion inodzivirira Alloy | |
Tsvimbo | Hot Rolling Rods | Φ8 ~ 38mm | inowanikwa | inowanikwa | inowanikwa | ||
Inotonhora-inotorwa tsvimbo | ≤50mm | inowanikwa | inowanikwa | inowanikwa | |||
Akagadzirirwa tsvimbo | Φ33 ~ 350mm | inowanikwa | inowanikwa | inowanikwa | |||
Waya | Kutenderera waya | Φ0.3 ~ 8mm | inowanikwa | inowanikwa | inowanikwa | inowanikwa | inowanikwa |
Non-circle waya | Kutaurirana | inowanikwa | inowanikwa | inowanikwa | |||
Mitsetse | Kutonhora kutonhora | 0.15 ~ 4 × 200mm | inowanikwa | inowanikwa | inowanikwa | inowanikwa | |
Kupisa kutenderera | 4 ~ 22 × 200mm | inowanikwa | inowanikwa | inowanikwa | inowanikwa |