Mai Rarraba C17300
The samfurin da aka classified a matsayin high-tech kayayyakin (sabon abu category) a cikin lardin Jiangsu tun 2013. Yana rungumi dabi'ar gajeren tsari fasahar (6 hažžožin) tare da 'yancin kai ikon mallakar fasaha, wanda da farko ya ɓullo da high-intensity high-conductivity free- yankan babban madaidaicin sandar jan karfe na beryllium da kuma rufe matsayin dogaro na cikin gida na shigo da mafi girman inganci mai inganci kyauta mai yanke babban sandar jan karfe na beryllium daidai.A halin yanzu, akwai manyan abokan ciniki guda shida a cikin Manyan Masana'antun 10 na Mai Haɗin Mitar Rediyo na Duniya.
Wannan low gubarC17300tare da Pb
1. Chemical Haɗin gwiwar ƙananan gubar C17300
| Samfura | Be | Ni+Co | Ni+Co+Fe | Pb | Cu |
| C17300 | 1.8-2.0 | ≥0.20 | ≤0.6 | 0.1 | Ragowa |
2. Jiki Da Mechanical Properties nalow gubarC17300
| Jiha | Maganin Zafi (℃) | Diamita (mm) | Ƙarfin Tensile (MPa) | Ƙarfin Haɓaka (MPa) | Tsawaitawa 4xD(%) | Tauri | Wutar Lantarki (IACS,%) | |
| HV0.5 | HRB ko HRC | |||||||
| TB00 | 775 ℃ ~ 800 ℃ | Duka | 410-590 | · 140 | ：20 | 159-162 | B45-B85 | 15-19 |
| TD04 | 775℃~800℃ Magani+Cold Tsari Hardening | 8-20 | 620-860 | · 520 | ：8 | 175-257 | B88-B102 | 15-19 |
| 0.6-8 | 620-900 | · 520 | ：8 | 175-260 | B88-B103 | |||
| TH04 | 315 ℃ x 1 ~ 2 h | 8-20 | 1140-1380 | ：930 | ：20 | 345-406 | C27-C44 | 23-28 |
| 0.6-8 | 1210-1450 | · 1000 | ：4 | 354-415 | C38-C45 | |||
3. Yanke Ayyukanlow gubarC17300
Daidai da 65% na machinability na tagulla C3600
4. Filin Aikace-aikace nalow gubarC17300
Ana amfani da shi musamman a haɗin haɗin haɗin gwiwa, bincike, sadarwa, sararin samaniyar soja
