Lub kaum sab xis steel ASTM A36 A53 Q235 Q345 Carbon Equal Angle Steel Hlau L Shape Mild Steel Lub kaum sab xis

Product Knowledge Focus:

1. Profile Geometry:
Cov khoom no txhais tau tias yog ib qhoEqual Leg Angle Steel, ua kom zoo meej 90-degree "L" zoo. Qhov geometry no muaj txiaj ntsig zoo hauv kev tiv thaiv kev khoov thiab lub zog torsional los ntawm ntau lub axes, muab qhov tshwj xeeb ruaj khov thiab lub zog - rau qhov hnyav piv. Nws yog ib qho tseem ceeb rau kev tsim cov thav duab, bracing, thiab kev txhawb nqa.

2. Khoom Specifications & Standards:
Peb lub kaum sab xis muaj nyob rau hauv ntau qhov kev lees paub thoob ntiaj teb cov qib carbon steel, tso cai rau kev xaiv cov khoom zoo raws li qhov project specifications:

ASTM A36 (USA txuj):Ib tug dav - lub hom phiaj carbon structural steel renowned rau nws zoo heev weldability thiab formability, nrog ib tug tsawg kawg nkaus yield zog ntawm 36,000 psi (250 MPa). Nws yog cov khoom siv pob zeb rau cov txuas hniav, cov tsev, thiab cov khoom siv dav dav.

ASTM A53 (USA txuj):Thaum feem ntau siv rau cov kav dej, A53 Qib B steel (hom F lossis Hom E rauv- cov khoom siv vuam) qee zaum tau teev tseg rau qee yam kev siv cov qauv uas xav tau cov yeeb nkab pov thawj- qib steel, muab lub zog tawm ntawm 35,000 psi (240 MPa).

Q235 (Tuam Tshoj GB Standard):Ib qho ncaj ncaj sib piv rau A36, cov pa roj carbon monoxide no muaj lub zog tawm los ntawm 235 MPa. Nws yog tus cwj pwm los ntawm qhov zoo ductility thiab cuam tshuam tsis zoo ntawm chav tsev kub, ua rau nws tus nqi -kev xaiv zoo rau ntau qhov kev tsim kho.

Q345 (Tuam Tshoj GB Standard / Sib npaug rau S355):Qhov no yog lub siab -lub zog qis- alloy (HSLA) steel nrog qhov tsawg kawg nkaus lub zog ntawm 345 MPa. Nws cov khoom siv kho tshuab zoo tshaj plaws ua rau nws tsim nyog rau thawj qhov kev thauj khoom- cov kabmob cov kabmob, hnyav- cov qauv ua haujlwm, thiab cov ntawv thov uas txo qhov hnyav nrog lub zog siab dua yog qhov tsim qauv tseem ceeb.

3. Kev tsim khoom & Cov yam ntxwv:
Lub kaum sab xis bar yog tsim raws liMild Steelntawm akub- dovtxheej txheem. Cov hlau yog rhuab saum nws qhov kub ntawm recrystallization thiab tsim rau hauv nws cov duab kawg los ntawm ib tug series ntawm rollers. Txoj kev no refines lub steel lub grain qauv, txhim khu nws cov neeg kho tshuab zog, thiab xyuas kom meej qhov ntev ntawm qhov tseeb. Cov khoom tshwm sim nthuav tawm zoo machinability thiab feem ntau yog muab nrog cov yam ntxwv zeb nplai nto.

Daim ntawv thov Synopsis:
Qhov sib npaug ceg kaum sab xis yog ib qho tseem ceeb ntawm cov khoom hauv:

Cov qauv tsim rau kev lag luam thiab kev lag luam vaj tsev.

Txhawb nqa bracing, bracing systems, thiab txee units.

Machinery thav duab, cov cuab yeej tiv thaiv, thiab kev tsim tsheb.

Infrastructure tej yaam num xws li kis tau tus yees thiab choj Cheebtsam.