Ci Dawb Txiav Hlau Me Me Rauv Qws Qaum Nta Sumbe Sumbe Sumbe Saws23 Hloov Hlau

Sum23 Dawb Txiav Hlau Siv: Feem ntau siv hauv kev tsim cov khoom lag luam tsis tseem ceeb, thiab lwm yam khoom siv hluav taws xob, kiv cua ncej, tshuab xaws lub cev, tshuab xaws ncej, tshuab xaws

Cov khoom siv kho vajtse spare: xws li cov ntawv qhia cov hlau, cov ntsia hlau, hex rau tes, octagonal ntsia hlau thiab ntau yam sib txawv ntawm cov qauv khoom;

Tus lej23 pub dawb txiav ua ke nrog JIS G 4804-1999

Cov pa roj carbon C: 0.09

Manganese MN: 0.75 rau 1.05

P: 0.04 ~ 0.09

Sulphur S: 0.26 ~ 0.35

Elongation Δ5 (%): (kub dov) ≥22;

Ntu shrinkage (%): (kub dov) ≥36

Hardness: (Kub Rolling) ≤170HB;

Chaw tsim khoom	Phiaj suav
	Txias kos	Kev qhia tshwj xeeb	2.0-90 (hli)
Khoom Ntawm Cov Khoom Piav Qhia			Automotive, dav, hlau khoom, precision electronics, tshuab tsim, lub zog nuclear

Steel Rod

steel rod

Hot Tags: , Ci Dawb Txiav Hlau Me Me Rauv Qws Qaum Nta Sumbe Sumbe Sumbe Saws23 Hloov Hlau , Chaw tsim tshuaj paus, Hoobkas, khoom xa khoom

Tiv tauj peb nrog cov lus nug