Q275 SS490 L Lub kaum ntse ntse Channel

Q275, yog ib hom carbon steel qauv, nrog lub zog siab, zoo plasticity thiab txiav kev ua tau zoo, qee qhov kev ua haujlwm vuam, qhov me me tuaj yeem quenched thiab ntxiv dag zog, feem ntau yog siv rau hauv kev tsim cov khoom uas xav tau lub zog siab, xws li lub zog, shafts, sprockets. , cov yuam sij, bolts, ceev, kev ua liaj ua teb machinery steel, conveyor chains thiab chain joints.Nws yog tsuas yog siv rau zus tau tej cov khoom tseem ceeb ntawm kev tsim kho ntawm Choj, uas muaj peev xwm hloov cov kev siv ntawm high-zoo carbon steel, uas yog Q215B. yog sib npaug rau 10–15. Q235B yog sib npaug rau 15-20 steel, Q255B yog sib npaug rau 25-30 steel, Q275B yog sib npaug rau 35-40 steel.

Cov yam ntxwv ntawm JIS G 3101 qib raug xaiv, tshwj xeeb tshaj yog nws cov khoom siv tshuab thiab tshuaj lom neeg, ua lub luag haujlwm tseem ceeb hauv kev txiav txim siab nws qhov tsim nyog rau ntau yam kev siv cov qauv. SS490 steel yog lub zog tensile siab steel, muab kev sib xyaw ntawm lub zog, ductility, thiab weldability. Qhov no ua rau nws yog qhov kev xaiv zoo tshaj plaws hauv kev lag luam xws li kev tsim kho, tsheb, thiab cov tshuab hnyav.

Cov yam ntxwv tseem ceeb ntawm SS490 steel muaj xws li:

High tensile lub zog, muab superior load-bearing peev xwm.

Cov ductility zoo heev, tso cai rau nws los ua ntau yam duab yam tsis muaj kev cuam tshuam nws cov qauv kev ncaj ncees.

Zoo weldability, yooj yim rau kev koom ua ke thiab sib dhos ntawm qhov chaw.

Resilient nyob rau hauv cov huab cua sib txawv, muab lub sij hawm ntev durability.

Ua raws li kev tswj xyuas nruj, ua kom muaj kev ua haujlwm zoo ib yam.

SS490 steel muaj ntau qhov zoo dua lwm cov hlau. Nws nthuav tawm cov kev txhim kho yav tom ntej hauv steel thev naus laus zis vim nws tuaj yeem txhim kho ntxiv rau cov kev siv tshwj xeeb. Nws qhov kev sib piv nrog rau lwm cov steels qhia qhov sib npaug zoo dua ntawm lub zog, ductility, thiab weldability. Nws cov ntawv thov hla thoob plaws kev lag luam sib txawv, los ntawm kev tsim kho mus rau tsheb thiab cov tshuab hnyav.

Steel Angles yog hom yooj yim tshaj plaws ntawm yob-tsim steel. Lawv raug tsim los ntawm kev khoov ib lub kaum sab xis hauv ib daim hlau. Lub kaum sab xis yog 'L' zoo li tus. Feem ntau hom Steel Angles yog ntawm 90 degree kaum. Cov ceg ntawm "L" tuaj yeem sib npaug lossis tsis sib npaug ntawm qhov ntev.

Lub kaum sab xis steel yog siv rau ntau lub hom phiaj hauv ntau qhov kev lag luam. Framing yog ib qho ntawm feem ntau siv rau cov ces kaum steel, tab sis cov ces kaum steel kuj siv rau brackets, trim, reinforcements, thiab ntau lwm yam kev siv. Qhov loj dua lub kaum sab xis steel, qhov hnyav thiab kev ntxhov siab nws tuaj yeem ua tau.

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