Alaabta
We have professional sales team numbered 200 with more than 16 years experience.
Booska:
Guriga > Alaabta > Muuqaalka Birta > Baararka Wareega Birta
Q345E xaashi bir duuban oo kulul
Q345E xaashi bir duuban oo kulul
Q345E xaashi bir duuban oo kulul
Q345E xaashi bir duuban oo kulul

Q345E xaashi bir duuban oo kulul

GB/T1591 xoogga sare hoose ee daawaha qaab dhismeedka bir ah fasalka Q345E lahaansho ugu yar ee xoog soosaarka at 345Mpa iyo xoog xajin oo ka sarreeya 470Mpa. Marka rogid saxan bir Q345E, imtixaanka saamaynta waa in lagu sameeyaa hoos heerkulka hoose ee laga jaray 40 sentimitir
Q345E macluumaadka xaashida kulul ee duuban

Q345 steel waa halbeega Shiinaha GB ee Low Alloy High High Power Structural Steel, cufnaanta alaabtu waa 7.85 g/cm3, xoogga adkaysigu waa 470-630 Mpa, xoog dhaliduna waa 345 MPa, waxa uu leeyahay sifooyin ka wanaagsan Q235. Marka loo eego GB/T 1591 – 2008, agabka Q345 waxa uu leeyahay 5 darajooyin oo tayo leh: Q345A, Q345B, Q345C, Q345D iyo Q345E.

Q345 birta waxay leedahay alxanka wanaagsan, qabow & kuleyl ku shaqayn iyo iska caabin daxalka. Si weyn loogu isticmaalo buundooyinka, maraakiibta, kuleyliyeyaasha, weelasha cadaadiska, haamaha kaydka shidaalka, mishiinada qaadista iyo qaybaha kale ee alxanka ah ee kale ee culeyska sare leh.

Q345E xaashi bir ah oo kulul oo duuban

Hantida farsamada ee Q345E birta qaab dhismeedka alloy hoose:

Dhumucda (mm)
Q345E ≤ 16 > 16 ≤ 35 > 35 ≤ 50 >50
Awood wax-soo-saar (≥Mpa) 345 325 295 275
Xoog xajin (Mpa) 470-630

Halabuurka kiimikaad ee Q345E birta qaab dhismeedka alloy hooseeya (Falanqaynta kulaylka Max%)
Walxaha kiimikada ugu muhiimsan ee ka kooban Q345E
C Si Mn P S V Nb Ti Al (min.)
0.18 0.55 1.00-1.60 0.025 0.025 0.02-0.15 0.015-0.060 0.02-0.20 0.015

Shuruudaha Farsamada & Adeegyada Dheeraadka ah:
♦  Tijaabada saamaynta heerkulka hoose
♦ Goynta iyo alxanka sida ku xusan shuruudaha isticmaalaha ugu dambeeya
♦ In dheeraad ah oo lagu adkeeyo walxaha kiimikaad qaarkood ayaa ka kooban
♦ La soo saaray shahaado imtixaankii Mill Orginal Mill ee hoos timaada EN 10204 FORMAT 3.1/3.2
♦ Baaritaanka Ultrasonic ee hoos yimaada GB/T2970,JB4730,EN 10160,ASTM A435,A577,A578

FAQ
S: Waa intee wakhtiga dhalmadaada?
J: Guud ahaan waa 5-10 maalmood haddii alaabtu kayd tahay. ama waa 15-20 maalmood haddii alaabtu aysan ku jirin kaydka, waxay ku xiran tahay tirada.

S: Ma bixisaa muunado? ma bilaash baa mise waa dheeraad ?
J: Haa, waxaanu ku bixin karnaa muunada lacag la'aan laakiin ma bixino kharashka xamuulka.
Alaabooyinka La Xiriira
AISI 4140 Alloy Steel 1.7225 Birta, Scm440 Birta, 42CrMo4 Birta, SAE4140 Birta, 42CrMo Steel
AISI 4140 Birta 1.7225 42CrMo4 SCM440
5140 Birta birta ah 1.7035 41Cr4 SCr440 Alloy Steel
AISI 4340 Birta 36CrNiMo4 1.6511 EN24 817M40 SNCM439
AISI 8620 Birta
EN 34CrNiMo6 Birta
DIN 30CrNiMo8 steel
1.2083 Birta, X42Cr13
W6Mo5Cr4V2Co5(M35) birta duuban ee kulul
W18Cr4V bir wareeg ah oo kulul
20CrNiMo(8620H) baararka wareegsan ee birta duuban ee kulul
34CrNiMo6 bir wareeg ah oo kulul
Q390B-Q390D kulul bir giringiriyey baararka wareegsan
CrWMn bir wareeg ah oo kulul
3Cr2W8V bir kulul oo duuban baararka wareegsan
Cr12MoV bir wareeg ah oo kulul oo duuban
Cr12 bir wareeg ah oo kulul oo duuban
A105 kulul oo duuban baararka wareegsan
40CrMnMo Steel Round Bar
65Mn bir wareeg ah oo kulul
16MnCr5 bir kulul oo duuban baararka wareegsan
B2 kulul bir giringiriyey baararka wareegsan
38CrMoAl baararka wareegsan ee birta duuban ee kulul
18CrNiMo7-6
20MnCr5 bir kulul oo duuban baararka wareegsan
9SiCr kulul bir giringiriyey baararka wareegsan
42CrMo xaashi bir duuban oo kulul
20CrMnMo
Weydiin
* Magaca
* E-mailka
Taleefanka
Dalka
Fariinta