Q35Pegnh H Nquag Hlau

Q35Pegnh H Nquag Hlau

Khoom: Hlau H Pa
Qib: Q235B Q235 Q345 Q345B Q35GnSgnh
Txheem: ASTM JIS GB
Kev ua siab ntev: ± 1%
Xa kev nug
Hauj lwm lawm
Kev tsis

 

Gnee Group Chav Ua Haujlwm

 

Q355Gnh cov qauv tsim ha nqaj

 

Q35Pegnh H Beam khoom siv

 

Q355Gnh H Zoo li cov nqaj sib faib ua plaub qib Q295Gnh, Q35Pnhgh, Q265Gnh thiab Q310Gnh raws li tus qauv.

 

Q355gnh h qhov zoo li cov hlau nqaj yog huab cua hlau. Q Sawv rau tawm los; Nws cov txiaj ntsig lub zog yog 355MPA; GNH sawv rau cov huab cua siab.

 

Q35SPGnh H Zoo li cov hlau nqaj hlau siab dua cov huab cua yog 2 ~ 8 zaug ntawm cov tawv nqaij tawv nqaij hlau thiab 1.5 ~ ntawm cov roj av hauv cov xim. Nyob rau tib lub sijhawm, nws yog xeb-resistant, yog li ntawd cov cheebtsam ntawm corrosion tsis kam thiab lub neej txuas ntxiv, rho tawm, txuag lub zog thiab lub zog txuag cov yam ntxwv.

 

Q355gnh h Ntaus Hlau Beam feem ntau yog siv rau cov qauv hluav taws xob, cov khoom siv roj av, thiab lwm yam khoom siv roj av thiab lwm yam txheej txheem ntawm cov thawv ntim ntawm cov thawv ntim hydrogen sulfide Corrosive nruab nrab.

 

Tuam Tshoj H Zoo li cov khoom siv steel -- gnee pawg

China H column steel Supplier--GNEE Group

 

Q35Sgnh Hoov Hlau Qauv

 

Q355gnh nws h tshuab hlau cov tshuaj xyaw:

Teem nqi

C

Si

Mn

P

S

Ni Cr CU
Q355gnh Tsawg dua los yog sib npaug rau 0. 12 0.20-0.75 Tsawg dua los yog sib npaug rau 1. 00 0.07-0.75 Tsawg dua li lossis sib npaug rau 0. 020 Tsawg dua los yog sib npaug rau 0. 25 0.30-1.25 0.25-0.55

 

Q35Pegnh h Daim hlau sib piv ntawm cov khoom siv mechanies:

Teem nqi

Paib lub zog

MPa

Lub zog tensile

MPa

Elongation tom qab sawb

A50%

Q355gnh Ntau dua los yog sib npaug rau 355 490~630 Ntau dua los yog sib npaug rau 22

 

Tuam Tshoj H Hom Hlau Beuam Tsum -- Gnee Group

China Structural Steel Beams Supplier--GNEE Group

 

Gnee pawg tau txais cov qhua tuaj noj mov

 

Gnee Steel tau ua raws li cov kev pab cuam rau ntawm "kev ntseeg siab, kev pabcuam tsim kho, thiab kom peb cov neeg ua haujlwm tau txais txiaj ntsig tag nrho los tsim tus nqi rau cov neeg siv khoom thiab tib neeg. Peb tus xauj tsev: Ua zoo ua ntej, credit ua ntej, kev tos txais, kev ua siab ntev, kev sib raug zoo thiab kev loj hlob. Kev Cog Lus Cog Lus: Muab cov khoom lag luam thiab cov kev pabcuam rau cov neeg siv khoom txhua lub sijhawm, thiab siv zog los muab cov khoom lag luam zoo, tshwj xeeb cov khoom lag luam thiab qib siab. Cov kev cog lus zoo: Lub tuam txhab cov khoom nruj me ntsis siv cov qauv hauv tebchaws tshwj xeeb kom ntseeg tau cov khoom muaj zog.

 

Tuam Tshoj H BE BAR STETE TXHUA YAM -- gnee pawg

China h beam section 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: Q355gnh Hoov Hlau Hlau, Suav Teb, Suav Q355Gnh H nqaj hlau Hlau Manufacturers, lwm tus neeg, lub Hoobkas