He pereti kakahu WD1200 ka taea te whakamahi mō ngā mahi pakaru kino.

* Pereti ātete-mau whakakikoruatia chromium carbide
* Mā te hangarau whakarewa pewa ruku
* Hanganga Matū: C: 3.0-7.0% Cr: 25-45%
* Te wāhanga rōrahi o te chromium carbide Cr7C3 tata ki te 50%
* Ka taea e te matotoru o te paparanga ātete kakahu te eke ki te 50 mm
* Ātete wera tae atu ki te 600°C
* Rahi: 1400*3000mm, 1400*3500mm, 2100*3500mm
* He papatahi ake, he maeneene hoki te mata
* Pakari: HRC58-65

E whakamahia whānuitia ana ēnei pereti i roto i te Keri, te Sima, te Hiko, te Waro me te ahumahi Whakarewa.