Birta qafiifka ah ee Q235 tuubbada labajibbaaran iyo tubbada qaybta godan oo afargees ah

Birta qafiifka ah ee Q235 tubada laba geesoodka ah iyo leydi-geeska ah ee qaybta madhan ee Tube Sawirka

Sharaxaad Gaaban:

MOQ Cabbirkiiba:2 tan

Min. Tirada Dalbashada:Hal weel

Waqtiga Wax-soo-saarka:sida caadiga ah 25 maalmood

Dekadda Bixinta:Xingang Tianjin Port ee Shiinaha

Shuruudaha Lacag-bixinta:L/C,D/A,D/P,T/T

Summada:YOUFA

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Faahfaahinta Alaabta

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Tuubooyinka qaybta bannaan ee labajibbaaran iyo leydi leh ee laga sameeyay birta khafiifka ah ee Q235 ayaa inta badan loo adeegsadaa dhismaha dhismaha, qaab-dhismeedka taageerada, iyo codsiyada qaab-dhismeedka. Tuubooyinkan waxaa lagu yaqaanaa adkeysigooda, sahlanaanta wax-soo-saarka, iyo ku habboonaanta alxanka iyo hababka samaynta kala duwan. Magacaabista Q235 waxay muujinaysaa in birta laga sameeyay birta kaarboonka fudud.

Alaabta	Dhuumaha birta afargeeska ah iyo afargeeska ah
Qalab	Birta Kaarboonka
Darajo	Q195 = S195 / A53 Fasalka A Q235 = S235 / A53 Fasalka B / A500 Fasalka A / STK400 / SS400 / ST42.2 Q355 = S355JR / A500 Fasalka B Darajada C
Heerka	DIN 2440, ISO 65, EN10219,GB/T 6728, JIS G3444 / G3466,ASTM A500, A36
Dusha sare	Bare/Madawga Dabiiciga ahrinji Saliid leh ama aan duubnayn
Dhammaad	Bannaan dhammaad
Tilmaamid	OD: 20 * 20-500 * 500mm; 2040-300500mm Dhumucda: 1.0-30.0mm Dhererka: 2-12m

Halabuurka kiimikada							Guryaha makaanikada, WT≤16mm
Heerka	Heerka birta	C (ugu badnaan)%	Si (ugu badnaan)%	Mn (ugu badnaan)%	P (ugu badnaan)%	S (ugu badnaan)%	Wax-soosaarka ugu yar xoog MPa	Xoog xajin MPa	Kordhinta ugu yar %
GB/T 700-2006	Q235A	0.22	0.35	1.4	0.045	0.05	235	370-500	26
GB/T 700-2006	Q235B	0.2	0.35	1.4	0.045	0.045	235	370-500	26

Codsiga:

Qalabka dhismaha / dhismaha tuubooyinka birta
Dhuumaha qaab dhismeedka
Dhuumaha birta ee bowd
Qaybaha koraya ee qorraxda
Dhuumaha tareenada

Xakamaynta tayada adag:
1) Inta lagu jiro iyo ka dib wax soo saarka, 4 shaqaalaha QC oo leh in ka badan 5 sano waayo-aragnimo kormeer alaabta si aan kala sooc lahayn.
2) Shaybaar qaran oo la aqoonsan yahay oo wata shahaadooyin CNAS ah
3) Kormeer la aqbali karo oo ka yimaadda qolo saddexaad oo magacaabay/bixiyay iibsadaha, sida SGS, BV.
4) Waxaa ansixiyay Malaysia, Indonesia, Singapore, Philippines, Australia, Peru iyo UK. Waxaan leenahay UL / FM, ISO9001/18001, shahaadooyinka FPC

wax badan ka baro shahaadooyinka

Baakaynta iyo keenista:
Faahfaahinta Xirmooyinka: xirmooyin laba geesood ah oo badeed mudan oo ay ka buuxaan xariijimo bir ah, oo leh laba dharbaaxo naylon ah xidhmo kasta
Faahfaahinta Bixinta: Waxay kuxirantahay QTYda, sida caadiga ah hal bil.

nagu saabsan:

Tianjin Youfa waxaa la aasaasay bishii July 1st, 2000. Waxaa jira gebi ahaanba ku saabsan 9000 oo shaqaale ah, 11 warshadood, 193 khadadka wax soo saarka birta birta ah, 3 shaybaar qaranka la aqoonsan yahay, iyo 1 Tianjin dowladda xarun tignoolajiyada ganacsiga la aqoonsan yahay.

wax badan baro

31 labajibbaaran iyo khadadka wax soo saarka birta oo afar gees ah
Warshadaha:
Tianjin Youfa Dezhong Steel Pipe Co., Ltd;
Handan Youfa Steel Pipe Co., Ltd;
Hal qayb oo ka mid ah Shanxi Youfa Steel Pipe Co., Ltd