Q255 Q275 Me Hlau H nqaj

Q255 Q275 Me Hlau H nqaj

Khoom: H Be Be
Qib: Q235B Q235 Q345 Q345B Q255 Q275
Txheem: Astm Jis
Kev ua siab ntev: ± 1%
Xa kev nug
Hauj lwm lawm
Kev tsis

 

Gnee Group Chav Ua Haujlwm

 

Q255 Q275 Me Me Hlau Beam

 

Q255 Q275 Carbon Me Hlau Txaj

 

Q275 thiab Q255 yog ob qho tib si cov hlau sib xyaw ua ke, Q275 sib haum rau lub npe qub npe A5, teej tug rau cov kub dov steel phaj.

 

Q275 txheej txheem steel muaj lub zog siab, cov khoom siv zoo thiab cov zog, cov tshuab ua liaj ua teb, feem ntau machinery thiab cov neeg ua liaj ua teb, confiles, conveyor saw thiab txuas.

 

Q275 h Beam qauv feem ntau yog siv los ua kom cov neeg tseem ceeb dua cov khoom siv hauv kev tsim kho thiab kev txheeb xyuas choj.

 

Q255 Hlau H nqaj muaj lub zog zoo, kev muaj zog thiab kev ua tau zoo, kev ua kom zoo nkauj thiab kub ua kom muaj kev ua tau zoo.

 

Q255 h Hlau bar yog siv los tsim cov chaw uas tsis muaj zog dhau los, xws li cov pob zeb, khi hlua khi thiab cov phiaj rau cov qauv steel.

 

Tuam Tshoj H Nkag Hlau Steel Txhaum -- gnee pawg

China h type steel beam producers--GNEE Group

 

 

Q255 Q275 H Tshooj Hlau Beams

 

Kev sib piv ntawm cov tshuaj sib xyaw tshuaj ntawm Q255 Q275 Cov Hlau Hlau:

Teem nqi C Mn Si P S
Q255 0.18-0.28 0.40-0.70 Tsawg dua los yog sib npaug rau 0. 30 Tsawg dua los yog sib npaug rau 0. 045 Tsawg dua los yog sib npaug rau 0. 045
Q275 Tsawg dua los yog sib npaug rau 0. 24 Tsawg dua los yog sib npaug rau 1.5 Tsawg dua los yog sib npaug rau 0. 35 Tsawg dua los yog sib npaug rau 0. 045 Tsawg dua los yog sib npaug rau 0. 050

 

Tuam Tshoj Cov Qauv Hlau Hlau Steels Cov Khoom Lag Luam -- gnee pawg

China h beam section producers--GNEE Group

 

Gnee pawg tau txais cov qhua tuaj noj mov

 

Gnee Steel tau yeej qhov kev lees paub ntawm feem ntau ntawm cov neeg siv nrog nws nrawm, txuag tau cov kev pabcuam tom qab kev ua haujlwm ntau xyoo. Hauv kev ua lag luam niaj hnub no, peb kawm tau los ntawm kev ua lag luam uas muaj kev vam meej, txuas ntxiv txhim kho peb txoj kev lag luam, thiab siv zog kom hloov mus rau tom khw.

 

Tuam Tshoj H Nqaj ntu Makers -- gnee pawg

China Structural Steel Beams makers--GNEE Group

 

Peb muaj on-line hnyav dhia H Beam Steel khoom, txais tos tuaj xyuas peb lub tuam txhab, yog tias koj muaj cov lus nug ntxiv thiab nug txog lwm cov qauv steel, thov hu rau peb!

 

Cim npe nrov: Q255 Q275 Me Hlau H Beam, Suav Teb Q255 Q275 Me Nyuam Hlau L Bare Chaw Tsim Tshuaj, Cov Chaw Muag Khoom, Hoobkas