Komposisi kimia ing%, Invar
merek | Komposisi Kimia | |||||||||
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 |
Konstan fisik dhasar lan sifat mekanik saka wesi:
merek | Kapadhetan g / cm3 | Ketahanan | Titik Curie |
4J6 | 8.15 | 0.92 | 270 |
4J47 | 8.19 | 0,55 | 400 |
47hxP | 8.18 | 0.90 | 340 |
Koefisien ekspansi linear
Watak ekspansi khas (10 -6 / ºC) | |||||||
Range Suhu | 20 ~ 100 | 20 ~ 200 | 20 ~00 | 20 ~ 400 | 20 ~ 500 | 20 ~ 550 | 20 ~ 600 |
Koefision ekspansi | 9.0 | 9.0 | 8.9 | 9.6 | 10.9 | 11.4 | 111.8 |
Varietas | Tipe baja mm | Presisi Aloi | Wesi resistansi kanggo pemanasan listrik | Super Alloy | Kawat welding | Korosa tahan Aloi | |
Rod | Rod Rolling Panas | Φ8 ~ 38mm | Kasedhiya | Kasedhiya | Kasedhiya | ||
Rod sing ditarik | ≤50mm | Kasedhiya | Kasedhiya | Kasedhiya | |||
Rod sing diangkat | Φ38 ~ 350mm | Kasedhiya | Kasedhiya | Kasedhiya | |||
Kabel | Kabel bunder | Φ0.3 ~ 8mm | Kasedhiya | Kasedhiya | Kasedhiya | Kasedhiya | Kasedhiya |
Kabel Bunder | Rundingan | Kasedhiya | Kasedhiya | Kasedhiya | |||
Jalur | Dening Rolling | 0.15 ~ 4 × 200mmmm | Kasedhiya | Kasedhiya | Kasedhiya | Kasedhiya | |
Rolling Panas | 4 ~ 22 × 200mmmmmmmmmm | Kasedhiya | Kasedhiya | Kasedhiya | Kasedhiya | ||
Piring | Dening Rolling | 0,5 ~ 4 × 1000 × 2000mm | Kasedhiya | Kasedhiya | Kasedhiya | ||
Rolling Panas | 4 ~ 22 × 1000 × 2000mm | Kasedhiya | Kasedhiya | Kasedhiya | |||
Tabung | Φ4 ~ 63 × 0,5 ~ 5mm | Kasedhiya | Kasedhiya | ||||
Eksekutif Standard: GB, GJB, HB, YB, ASTM, ame, negosiasi lan liya-liyane. |
Aloi Fenicr minangka departemen belang Fenicr belang besar kanggo merek kasebut kanthi nggunakake pabrik listrik, kayata kanggo nggawe kinerja ekspansi ing wektu lan logam. Cerium.When perawatan panas, ukuran gandum gedhe banget, kudu nyingkiri kanggo njamin jalur kanthi nggambar kinerja ekstensi sing apik lan kenceng.