Qabow duuban Q235B ASTM A283M EN10025 kululaynta kaarboon birta birta ah ee gariiradda kulul iibisa qiimo jaban
SHARAXA AALADAHA
Birta kaarboonku waa daawaha leh kaarboon iyo bir, oo leh kaarboon ilaa 2.1% miisaan ahaan.Kordhinta boqolkiiba kaarboonku waxay kor u qaadi doontaa adkaanta iyo xoogga birta, laakiin way yaraan doontaa.Birta kaarboonku waxay leedahay sifooyin wanaagsan xagga engegnaanta iyo xoogga, wayna ka qaalisan tahay birta kale.
Gariiradaha birta ah ee qaboojiya ee kaarboon waxaa lagu soo saaraa hab wax-soo-saar heersare ah oo la qabsan karo, kuwaas oo si weyn loogu isticmaalo baabuurta, mashiinnada dharka lagu dhaqo, talaajadaha, qalabka korontada iyo qalabka xafiisyada birta.Marka la beddelo boqolkiiba birta kaarboonka, waxaa suurtagal ah in la soo saaro birta leh tayo kala duwan oo kala duwan.Guud ahaan, kaarboonka sare ee birta ku jira ayaa ka dhigaya birta mid adag, jajaban oo ka sii yaraanaysa.
BANDHIG PRODUCT
PARAMETER PRODUCT
Magaca Summada | Zhongzeyi | ||
Guryaha Makaanikada
Dhumucda | Xoogga Wax-soo-saarka (Mpa) | Xoogga Jilicsan (Mpa) | Dheeraynta (A50mm%) | 180 darajo Tijaabada laablaabashada |
>1.5-2.5 | ≤290 | ≥310 | ≥38 | D=0a |
>2.5-3.0 | ≤290 | ≥300 | ≥38 | D=0a |
>3.0-4.0 | ≤290 | ≥300 | ≥40 | D=1/2a |
Darajo | Darajo | Halabuurka Kiimikada (%) | ||||
C | Mn | Si | S | P | ||
Q195 | 0.06-0.12 | 0.25 ~ 0.50 | ≤0.3 | ≤0.05 | ≤0.045 | |
Q215 | A | 0.09-0.15 | 0.25 ~ 0.55 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | |||||
Q235 | A | 0.14-0.22 | 0.30-0.65 | ≤0.3 | ≤0.05 | ≤0.045 |
B | 0.12-0.20 | 0.30 ~ 0.70 | ≤0.045 | |||
C | ≤0.18 | 0.35 ~ 0.80 | - | ≤0.04 | ≤0.04 | |
D | ≤0.17 | ≤0.035 | ≤0.035 | |||
Q255 | A | 0.18-0.28 | 0.40 ~ 0.70 | ≤0.3 | ≤0.05 | ≤0.045 |
B | ≤0.045 | |||||
Q275 | 0.28 ~ 0.38 | 0.50-0.80 | ≤0.35 | ≤0.05 | ≤0.045 |
Tijaabada Tayada
Shahaadooyinka | API5L ISO 9001:2008 TUV SGS BV, iwm. | Magaca Alaabta | Gariiradda Birta Kaarboon |
Cidhif | Mill Edge / Slit Edge | Qalab | Q235B,A36,Q195,SS400,st37-2,iwm. |
Darajo | NM 400, NM 450, NM 500, NM 550, iwm. | Heerka | ASTM/EN/JIS/GB/iwm. |
Shahaadada Imtixaanka Mill | La heli karo | Dhumucda | 6-400mm ama la habeeyey |
Saami ama ha dhigin | Kaydka | Ballaca | 800-330mm ama la habeeyey (914mm, 1215mm, 1250mm, 1000mm inta badan) |
Baakad | Baakadaha caadiga ah | Dusha sare | Rinjiyeynta madow, rinjiyeynta Varnishka, Saliida ka hortagga miridhku, Galvanized kulul, galvanized qabow, 3PE |
Shuruudaha lacag-bixinta | L/CT/T (30% deebaaji) | Miisaanka gariiradda | 3-10 MT ama la habeeyey |
Codsiga | Dhismaha, Dhismaha Maraakiibta, Soo saarista Mashiinnada, Qaab dhismeedka Birta, iwm. | Cabirka gudaha gariiradda | 508mm / 610mm ama la habeeyey |
FAA'IIDOOYINKA WAX soo saarka
Soo saarista & Habaynta
Nagu saabsan
Baakadaha & Geynta
Xidhmada Dhoofinta Heerka, Hubi Bixinta Tayada Sare.
Faahfaahinta Baakadaha: | Baakadaha caadiga ah ee badda (caag & alwaax) ama sida waafaqsan codsiyada macaamiisha |
Faahfaahinta Bixinta: | 3-10 maalmood, inta badan waxaa lagu go'aamiyay tirada dalabka |
Dekadda: | Tianjing/Shanghai |
maraakiibta | Markabka badda weel |
FAQ
Q1: Ma heli karaa muunado ka hor intaan la dalban?
J: Haa, dabcan.Sida caadiga ah muunadyadayadu waa bilaash, waxaan ku soo saari karnaa shaybaarkaaga ama sawiro farsamo.
Q2: Ma tagi karaa warshadaada si aan u booqdo?
A: Dabcan, waxaan ku soo dhawaynaynaa macaamiisha ka soo adduunka oo dhan si ay u soo booqdaan our warshad.
Q3: Waa maxay macluumaadka badeecada aan u baahanahay inaan bixiyo?
A: Waxaad u baahan tahay inaad bixiso darajada, dhererka, width, dhexroor, dhumucdiisuna, daahan iyo tirada tan aad u baahan tahay si ay u iibsadaan.
Q4: Alaabta ma leedahay kormeer tayo leh ka hor inta aan la rarin?
A: Dabcan, dhammaan alaabtayada si adag ayaa loo tijaabiyaa tayada ka hor baakadaha, iyo alaabta aan u qalmin waa la burburin doonaa.waxaan aqbalnaa kormeerka saddexaad.
Q5: Sideen ugu kalsoonahay shirkaddaada?
A: Waxaan ku takhasusay ganacsiga birta muddo sanado ah, xarun dhexe oo ku taal Jinan, gobolka Shandong, waxaa lagugu soo dhaweynayaa inaad si kasta u baarto, si kastaba ha noqotee, waxaan leenahay shahaadada CE iyo ISO, tayada ayaa la dammaanad qaadi karaa, qodobka ugu muhiimsan waa in aan leenahay markab culeys ku filan sida ku qoran.
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