Busbar ya Premium Pure Copper - Magwiridwe Abwino Kwambiri a Conductivity

Busbar ya Mkuwa Yopanda Oxygen (T2 / C10100 / C11000) - Chowonjezera chaukadaulo

Zipangizo zopangira: Cathode yamkuwa yopanda mpweya wokwanira yokhala ndi Cu ≥ 99.95%.

Kusungunula kumachitika pogwiritsa ntchito njira ya duplex ya mphamvu-frequency + medium-frequency pansi pa chitetezo cha mpweya wopanda mphamvu, zomwe zimapangitsa kuti mpweya ukhale wokwanira ≤ 10 ppm (motsutsana ndi GB/T ≤ 20 ppm).

Mzere woponyera ndi kuzunguliza mosalekeza umagwiritsa ntchito njira yodziyimira yokha yotsekedwa. Chotsukira cha graphite cholondola kwambiri pamodzi ndi kusakaniza kwamagetsi kumapangitsa kuti tinthu tating'onoting'ono tofanana ndi 0.030-0.050 mm (ASTM E112) tipezeke, zomwe zimapangitsa kuti kapangidwe kake kakhale kopanda ma porosity komanso zinthu zina zosagwiritsa ntchito chitsulo.

Kuzungulira kophatikizana kwa hot-rolling, cold-rolling, stretch-bend leveling ndi finishing line. Kuchepetsa kwa single-pass kumayendetsedwa bwino pakati pa 15-25%, kuchuluka konse kwa processing ≥ 95%, kupereka magetsi okhazikika a 100%-101.5% IACS (20°C) kudutsa gawo lonselo, ndi kusiyana kwa resistivity ≤ 0.0171 Ω·mm²/m.

Dongosolo Lowongolera Ubwino

Kuyesa kwa 100% kwa eddy current (chilema chofanana ndi ≤ FBH 0.8 mm)

Kapangidwe ka mankhwala athunthu, kusanthula kwa haidrojeni/mpweya, kufufuza kwa metallographic, mawonekedwe a makina ndi mayeso a conductivity pa kutentha kulikonse

Zolekerera za miyeso zimakwaniritsa giredi yapamwamba ya GB/T 5585.1-2018 (makulidwe ± 0.03 mm, m'lifupi ± 0.10 mm)

Kumaliza pamwamba pa denga Ra ≤ 0.4 μm; pali njira zina zochotsera matope, kupukuta matabwa, kuyika tin kapena kuyika siliva.

Kugwira ntchito kotsimikizika kwa nthawi yayitali mu malo osinthira magetsi a ±500 kV ndi kupitirira apo a HVDC, kulumikizana kwa main transformer LV a 1000 MW+ mphamvu ya kutentha/nyukiliya, makina akuluakulu a mabasi a mphepo a m'mphepete mwa nyanja, mafakitale opangira ma electrolysis, ndi mapulojekiti amagetsi oyendetsera sitima.

Kuchuluka kwa katundu woperekedwa pa malo amodzi mpaka matani 300. Kukula konse kwa katunduyo ndi 10-1200 mm² nthawi zonse kumapezeka.