A572-50 Hlau Channel
A572GR.50 Hlau Channel, feem ntau yog hu ua cov qauv steel channel, yog kub- rolled carbon hlau txheem dav siv nyob rau hauv cov ntawv thov ua lag luam thiab engineering. Nws conforms rau ASTM A572 Qib 50 tus qauv 50 qauv, uas qhia meej txog kev siv tshuaj thiab tshuaj lom neeg tsawg {}} alloy (hsla) qauv hlau.
Cov tshuaj lom neeg muaj pes tsawg leeg ntawm A572 Gr . 50 channel c steel feem ntau muaj cov ntsiab lus nram qab no
Cov pa roj carbon (c): tsawg dua los yog sib npaug rau 0.20%
Manganese (MN): 0.70%- 1.30%
Phosphorus (p): tsawg dua lossis sib npaug rau 0.030%
Sulfur (s): tsawg dua lossis sib npaug rau 0.030%
Silicon (si): tsawg dua lossis sib npaug rau 0.40%
Tooj liab (Cu): nyob li, nce txog 0.40% yog teev
Cov Khoom Siv Neeg Kho Tshuab
Peple Zog: 50 Ksi (345 MPa) Yam tsawg kawg nkaus)
Tensile lub zog: {{{65 - 85 ksi (450 - 585 mpa mpa mpa)
Elongation: ntau dua los yog sib npaug rau 18% rau daim hlau> 2 nti tuab; Ntau dua los yog sib npaug rau 20% rau lub paib thinner
Txo thaj chaw: ntau dua los yog sib npaug rau 40%
Cov Ntawv Thov
A572 gr . 50 Cyuam steel yog dav siv hauv ntau qhov kev lag luam vim nws lub zog siab {}} qhov hnyav piv thiab kav ntev. Cov kev siv cov ntaub ntawv koom ua ke suav nrog: cov txheej txheem txheej txheem ntawm cov vaj tse thiab cov choj, txhawb cov kab teeb hauv kev tsim kho, cov khoom siv, kev tsim khoom siv, cov tsheb ciav hlau, thiab lwm yam.
Cov txheej txheem tsim khoom
Cov khoom siv raw: A572 gr . 50 channel ... Channel Hlau Beam yog tsim los ntawm cov roj carbon hlau.
Rolling txheej txheem: Kub dov kom ua tiav cov duab uas xav tau thiab loj.
Kev tswjhwm zoo: Kev tshuaj ntsuam cov khoom siv mechanical thiab tshuaj lom neeg ua kom muaj kev ua raws li ASTM A572 cov qauv.
| Khoom npe | Channel Hlau |
| Khoom |
Q235 / Q235B / Q345 / Q345 / Q345B / S235JR / S275JR / S25JR / S355JR / S355Jo / S355JO / A36/A572GR50/A572GR60/A992/SS400/SM400/SS490/SM490/SS540/SM540/etc. |
| Ntaus | C purlin |
| Nto Kho | Polish; pleev xim; galvanzied; punched |
| Moq | Min sim txiav txim 25 tak txhua tuab |
| Nto Kho | HDG (kub dipped galvanized), pre {{{} galvanizized, daj {1}, ntsuab, xim ntsuab, grey, xiav) thiab lwm yam. |
| Qho loj | 13/16 "X 1-5 / 8" "X 1-5 / 8", 1-1 / 2 ", 3/4" X1-1 / 2 " |
| Ntev | Tog twg los 10ft lossis 20ft lossis txiav mus rau hauv qhov ntev raws li cov neeg yuav tsum tau ua |
| Qhov loj | 41 hli * 21mm lossis 41 hli * 41 hli * 41 hli rov qab rov qab 41 * 41 hli, 41 * 62 hli, 41 * 82 hli, thiab lwm yam |
| Qhov tuab | 1.5mm, 1.8mm, 1.9 hli, 2.0mm, 2.3mm, 2.5mm, 2.5mm, 2.7mm |
| Qhov | 28 * 14mm, 18 * 9mm, 13.5 * 63 hli, 11 * 25mm, 11 * 30mm thiab lwm yam |
| Kev coj ua | Tiaj lossis slotted |
| Moq | 10 tons |
| Ntim | Nyob rau hauv bundles thiab fasten nrog hlau strips lossis los ntawm ntoo pallets |
Gnee Steel Channel Steel Chaw Tsim Tshuaj
Peb muaj 20 xyoo kev paub thiab kev tshaj lij hauv thaj chaw cov ntaub ntawv hlau, 18 xyoo ntawm kev xa khoom thiab muab cov kev pabcuam zoo thiab peb muab ib qho kev pabcuam rau txhua tus neeg siv khoom.
Peb cov khoom tau raug xa tawm mus rau ntau dua 120 lub teb chaws thiab cheeb tsam hauv Tebchaws Europe, Asia, Africa, South America thiab North America. Peb cov khoom kuj tau txais txiaj ntsig zoo thiab qhuas los ntawm cov neeg siv khoom.
