S355jr heb450x300x14x26 ha tw flange

HEB450 × 300 × 300 × 6 Cov Khoom Siv Hlau Hlau yog European Cov Qauv Flange H-Zoo li: Web qhov siab 450mm; Flange Dav 300mm; Web tuab 14mm; Flange tuab 26mm; Meter Nyhav yog 171kg \/ m, hauv kab nrog European Cov Qauv EN10034.

Kev siv cov qauv
Cov ntau lawm ua raws li European cov qauv en {0}} (cov qauv txheej txheem rau cov qauv steel hlau) thiab En10034 (profile loj thiab thev taus txheem).

S355jr heb450 × 300 × 20 h steel profile tshuab
Paib lub zog: ntau dua los yog sib npaug rau 355MPA
Lub zog tensile: {470-630 mpa mpa
Elongation: ntau dua los yog sib npaug rau 22% (tom qab sawb)
Kev Cuam Tshuam Toughness: Chav Tsev (+20 degree) cuam tshuam rau lub zog loj dua lossis sib npaug ntawm 27J (JR theem yuav tsum tau)

S355JR HEB450 × 300 × 20 h nqaj profile tshuaj lom neeg
C (carbon) tsawg dua lossis sib npaug rau 0. 22%
Si (silicon) tsawg dua lossis sib npaug rau 0. 55%
Mn (manganese) tsawg dua lossis sib npaug nrog 1.60%
P (phosphorus) tsawg dua lossis sib npaug rau 0. 025%
S (Sulfur) tsawg dua los yog sib npaug rau 0. 025%

Siv cov cuab yeej siv hluav taws xob: Cov txheej txheem kub kub yog saws, thiab kev tsim cov kev txiav xws li kev txiav, thiab lwm yam.

Daim ntawv thov
Cov qauv hnyav STEEL STEEL STEEL: Cov choj, cov vaj tse siab, muaj nroj tsuag.

Kev tsim tshuab: Boom bracket, khoom siv hauv paus.
Cov xwm txheej tshwj xeeb: nuclear zog ua haujlwm, ntug dej tawm ntawm ntug dej, hla kev.

S355JR HEB450 × 300 × 20 H PROILE STEEL NTXOOS YAM
Cov Khoom Zoo: Zoo thiab du, qov me me kom tso cai.
Kev zam kev zam: Flange Divrance ± 3mm, Web Thickness kam rau ± 1.5mm (EN10034 txuj ci).
Huab cua Kuj: Corrosion Kuj tuaj yeem txhim kho los ntawm kev hloov kho cov ntaub ntawv xws li S355J2G3.