Q355NH weathering karfe tare da dacewa waldi kayan amfani

Gabatarwa ga karfen yanayi

Weathering karfe sa na karfe ne tare da kyakkyawan juriya na yanayi, wanda shine ƙara ƙaramin adadin Cr, Ni, Cu, P da sauran abubuwa zuwa ƙarfe na carbon don samar da Layer mai kariya a saman matrix ɗin ƙarfe, don haka rage gudu gabaɗaya. lalata.A yanayi lalata juriya na weathering karfe ne 2 ~ 8 sau cewa na talakawa carbon karfe, tare da tsatsa juriya, mika sabis rayuwa na tsarin sassa, thinning da amfani rage, da dai sauransu, yafi amfani a cikin motoci, gadoji, kwantena, gine-gine, hasumiyai. da sauran dogon lokacin da daukan hotuna zuwa yanayi karfe Tsarin.

Q355NH weathering karfe yi

Q355NH na welded weathering karfe

Fihirisar lalata juriya na yanayi

Yanayin lalata juriya index (I) wani muhimmin index ne don kimanta yanayin juriya na kayan, mafi girman index, mafi kyawun yanayin juriya na karfe, an yi imani da cewa lokacin da index (I) ≥ 6.0 karfe yana da mafi kyawun yanayi. juriya lalata.

An ƙididdige ma'anar lalata juriya na yanayi (I) kamar haka:
I=26.01(%Cu)+3.88(%Ni)+1.20(%Cr)+1.49(%Si)+17.28(%P)-7.29(%Cu)(%Ni)-9.10(%Ni)(%P) -33.39(%Cu)2

Fillet walda (kafin cire slag)

Fillet walda (bayan cire slag)

Kamar koyaushe, muna ci gaba da samar muku da kayayyaki da sabis na walda masu inganci!