Lag luam wholesale Tuam Tshoj tsim qauv hlau UPN Channel S235JR S275 S355 U-shaped Channel Chaw tsim tshuaj paus thiab tsum

Tuam Tshoj Kev Tsim Qauv Hlau UPN Channel S235JR S275 S355 U-shaped Channel

Tuam Tshoj Tsim Qauv Hlau UPN Channel S235JR S275 S355 U-shaped Channel Featured duab

Lus piav qhia luv luv:

UPN (U-Profile / UPN Beam) steel, tseem hu ua nqaim-flange I-nqaj, yog qhov kub-dov hlau profile nrog U-zoo li tus ntoo khaub lig-section, muaj peev xwm ua tau zoo heev thiab kev ruaj ntseg. UPN steel yog dav siv nyob rau hauv kev lag luam, kev tsim kho, choj tsev, thiab machinery manufacturing.

Feem ntau siv Standards:EN 10279, DIN 1026

Tshooj Hom:U-shaped

Cov khoom siv feem ntau:S235, S275, S355

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Khoom cim npe

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Cov qauv
Txuj	Thaj Chaw / Lub Koom Haum	Kev piav qhia
TS EN 10279	Teb chaws Europe	Kub-dov UPN steel raws rau kev siv cov qauv
TIAB SA 1026	Lub teb chaws Yelemees	Kub-dov U steel ntu rau kev tsim kho
BS 4	UK	Cov qauv steel ntu suav nrog UPN profiles
ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / ASTM A36 / A992 / ASTM A36 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / ASTM A36 / A992 / ASTM A36 / ASTM A36 / A992 / ASTM A36 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / A992 / ASTM A36 / A992) Kev lees paub	Teb chaws USA	Kub-dov structural steel channels

Hom Dimensions ntawm UPN Steel (mm)
Qhov siab (h)	Flange dav (b)	Web Thickness (t1)	Flange Thickness (t2)	Qhov hnyav (kg / m)
80	40	4	5	7.1
100	45	4.5	5.7	9.2 ib
120	50	5	6.3	11.8 ib
140	55	5	6.8	14.5 Nws
160	60	5.5	7.2	17.2 ib
180	65	6	7.8 ib	20.5 ib
200	70	6	8.3	23.5 Nws
Nco tseg: Qhov tseeb qhov ntev yuav txawv me ntsis nyob ntawm cov chaw tsim khoom.

Common Materials thiab Mechanical Properties
Khoom siv	Yield zog (MPa)	Tensile zog (MPa)	Tej kev siv
S235	235	360–510 : kuv	Kev siv teeb pom kev zoo, cov thav ntawv muaj
S275	275	410–560 : kuv	Nruab nrab load-bearing lug, lub tsev lub moj khaum
S355	355	470–630 : kuv	Heavy load-bearing qauv,

Daim ntawv thov tseem ceeb

Daim ntawv thov

Structure Engineering:Beams, kab, thiab kev txhawb nqa hauv cov tsev lag luam thiab kev lag luam
Cov choj:Secondary beams, bracing, thiab moj khaum
Machinery Manufacturing:Ncej, kev txhawb nqa, thiab cov khoom tsim
Khoom siv:Nyiaj siv ua haujlwm crane beams, racks, thiab steel qauv

Nco tseg:
1.Free sampling, 100% tom qab-muag kev ruaj ntseg zoo, Txhawb txhua txoj kev them nyiaj;
2.Tag nrho lwm yam specifications ntawm round carbon steel kav muaj raws li koj yuav tsum tau (OEM & ODM)! Tus nqi Hoobkas koj yuav tau txais los ntawm ROYAL GROUP.

Daim Ntawv Loj

Loj	Qhov hnyav(kg / m)	Loj	Qhov hnyav(kg / m)
80 × 40 × 20 × 2.5 hli	3.925 ib	180 × 60 × 20 × 3	8.007 ib
80 × 40 × 20 × 3	4.71 ib	180 × 70 × 20 × 2.5 hli	7.065 ib
100 × 50 × 20 × 2.5	4.71 ib	180 × 70 × 20 × 3	8.478 ib
100 × 50 × 20 × 3	5.652 ib	200 × 50 × 20 × 2.5 hli	6.673 ib
120 × 50 × 20 × 2.5 hli	5.103 ib	200 × 50 × 20 × 3	8.007 ib
120 × 50 × 20 × 3	6.123 ib	200 × 60 × 20 × 2.5 hli	7.065 ib
120 × 60 × 20 × 2.5 hli	5.495 ib	200 × 60 × 20 × 3	8.478 ib
120 × 60 × 20 × 3	6.594 ib	200 × 70 × 20 × 2.5 hli	7.458 ib
120 × 70 × 20 × 2.5 hli	5.888 ib	200 × 70 × 20 × 3	8.949 ib
120 × 70 × 20 × 3	7.065 ib	220 × 60 × 20 × 2.5 hli	7.4567 ib
140 × 50 × 20 × 2.5 hli	5.495 ib	220 × 60 × 20 × 3	8.949 ib
140 × 50 × 20 × 3	6.594 ib	220 × 70 × 20 × 2.5 hli	7.85 ib
160 × 50 × 20 × 2.5 hli	5.888 ib	220 × 70 × 20 × 3	9.42 ib
160 × 50 × 20 × 3	7.065 ib	250 × 75 × 20 × 2.5 hli	8.634 ib
160 × 60 × 20 × 2.5	6.28 ib	250 × 75 × 20 × 3	10.362 Nws
160 × 60 × 20 × 3	7.536 ib	280 × 80 × 20 × 2.5 hli	9.42 ib
160 × 70 × 20 × 2.5 hli	6.673 ib	280 × 80 × 20 × 3	11.304 Nws
160 × 70 × 20 × 3	8.007 ib	300 × 80 × 20 × 2.5 hli	9.813 ib
180 × 50 × 20 × 2.5 hli	6.28 ib	300 × 80 × 20 × 3	11.775 Nws
180 × 50 × 20 × 3	7.536 ib
180 × 60 × 20 × 2.5 hli	6.673 ib

Txheej txheem ntau lawm

Pub (1), theem (2), sib sau (3), zoo li (4) - straightening (5 - ntsuas 6 - brace puag ncig lub qhov( 7) - elliptical txuas qhov(8)- sib sau txiav tsiaj-npe ruby(9)

Kev tshuaj xyuas cov khoom

Ntim thiab thauj

Ntim
UPN steel profiles feem ntau yog ntim thiab ntim kom ruaj ntseg tuav, khaws cia, thiab kev thauj mus los. Kev ntim khoom kom zoo tiv thaiv cov hlau los ntawm kev puas tsuaj, corrosion, thiab deformation thaum thauj. Cov txheej txheem ntim khoom muaj xws li:

Bundling:
- Profiles tau muab faib ua pawg ntawm cov qauv ntev.
- Hlau strapping (hlau los yog yas) yog siv los ruaj bundles.
- Ntoo blocks los yog spacers yuav muab tso rau ntawm cov khaubncaws sab nraud povtseg tiv thaiv khawb.
Kev Tiv Thaiv Kawg:
- Cov kaus mom yas lossis ntoo kawg npog tiv thaiv cov npoo thiab cov ces kaum ntawm UPN profiles.
Kev tiv thaiv nto:
- Ib txheej nyias ntawm cov roj tiv thaiv xeb tuaj yeem siv rau kev khaws cia ntev lossis kev xa khoom mus txawv tebchaws.
- Qee zaum, cov ntaub ntawv tau muab qhwv rau hauv cov ntim dej tsis muaj dej lossis coated nrog cov yeeb yaj kiab tiv thaiv.

Kev thauj mus los
Kev thauj mus los kom zoo yog qhov tseem ceeb los tswj kev ncaj ncees ntawm UPN steel profiles. Cov kev coj ua uas muaj xws li:

Los ntawm Hiav Txwv (Kev Xa Khoom Txawv Tebchaws):
- Bundled profiles raug thauj mus rau hauv cov racks tiaj tus, ntim khoom, lossis qhib lub nkoj.
- Cov pob khoom raug muab khi kom ruaj ntseg kom tsis txhob hloov pauv thaum caij tsheb npav.