Y15 Dawb Txiav Hlau Bar

 

Tshuaj muaj pes tsawg leeg:

 

C: 0.10-0.18

Si: Tsawg dua lossis sib npaug rau 0.15

Mn: 080-1.20

S: 0.23-0.33

P: 0.05-0.10

 

Mechanical Properties:

 

Tensile strength σb (MPa): (hot rolled) 390～540; (cold drawn) steel thickness or diameter 8～20: 530～755; >20～30: 510～735; >30: 490-685

Elongation δ5 (%): (kub dov) Ntau dua lossis sib npaug 22; (txias dov) Ntau dua lossis sib npaug rau 7.0

Kev txo qis ntawm cheeb tsam ψ (%): (kub dov) Ntau dua lossis sib npaug rau 36

Hardness: (kub dov) Tsawg dua los yog sib npaug rau 170HB; (cold drawn)152-217HB

 

Hexagonal tuav kuj yog ib lub Hoobkas zoo rau Y15 steel. Hexagonal tuav muaj rau sab, muab ntau qhov chaw tiaj tus kom yooj yim tuav thiab ceev. Lawv feem ntau siv rau hauv cov ntawv thov uas yuav tsum muaj cov duab tshwj xeeb rau kev sib dhos lossis qhov chaw uas tsis yog qhov xav tau. Hexagonal tuav tuaj yeem siv rau hauv kev tsim cov txiv ntseej, bolts, thiab lwm yam fasteners.

 

Ntxiv rau cov duab tseem ceeb no, Y15 dawb txiav steel tuav kuj tseem muaj nyob rau hauv lwm cov ntaub ntawv xws li square tuav lossis tshwj xeeb profiles nyob ntawm cov chaw tsim khoom thiab cov neeg siv khoom. Cov duab sib txawv no muab kev yooj yim hauv kev tsim thiab tso cai rau ntau yam kev siv hauv ntau yam lag luam.

 

Lub Hoobkas duab ntawm Y15 steel tuav tau ua tib zoo ua kom tau raws li cov qauv tshwj xeeb thiab cov kev xav tau zoo. Cov txheej txheem tsim khoom suav nrog precision dov lossis forging kom paub meej qhov ntev thiab zoo ib yam. Cov tuav tau raug tshuaj xyuas thiab kuaj xyuas kom ntseeg tau tias lawv ua tau raws li qhov xav tau ntawm cov khoom siv kho tshuab thiab tshuaj lom neeg muaj pes tsawg leeg.

 

Nyob rau hauv xaus, lub Y15 dawb txiav steel bar tuaj nyob rau hauv ntau yam Hoobkas duab, xws li puag ncig tuav, tiaj tuav, hexagonal tuav, thiab tej zaum lwm yam. Txhua daim duab muaj nws tus yam ntxwv tshwj xeeb thiab kev siv, muab cov neeg tsim qauv thiab cov chaw tsim khoom muaj kev xaiv rau cov haujlwm sib txawv thiab cov kev xav tau. Qhov muaj cov duab sib txawv tso cai rau kev hloov pauv ntau dua thiab kev hloov kho hauv kev siv Y15 steel tuav.

 

 

Cim npe nrov: y15 dawb txiav steel bar, Tuam Tshoj y15 dawb txiav steel bar lwm tus neeg, hoobkas