Excavator hniav daim hlau feem ntau siv cov hlau-resistant steel daim hlau, uas muaj cov yam ntxwv ntawm lub zog siab, siab hardness, thiab zoo hnav tsis kam, thiab tuaj yeem ua tau raws li lub zog ua haujlwm siab ntawm excavators hauv mines, thee yards, thiab lwm lub sijhawm. Cov hlau hnav-tiv taus muaj xws li NM360, NM400, NM450, NM500, thiab lwm yam. Ntawm lawv, NM sawv cev rau kev hnav tsis kam, cov lej sawv cev rau cov khoom tawv tawv, thiab cov nqi siab dua qhia tias hnav tsis kam.
Dab tsi steel yog siv rau cov hniav excavator?
Dec 17, 2023
Tso lus