Tanthauzo lapamwamba China Square Round ERW Hollow Gawo Mpweya Wotsekemera Chitsulo Chitoliro

Kufotokozera Kwachidule:

Koyambira:China

Manyamulidwe:20ft, 40ft, chombo chochuluka

Doko:Tianjin

Malipiro:L/C,T/T,western union

Titumizireni imelo Catalog Download

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Timasangalala ndi kutchuka kwabwino kwambiri pakati pa makasitomala athu chifukwa cha malonda athu apamwamba kwambiri, ankhanza komanso kuthandizira kwambiri pakutanthauzira Kwapamwamba China Square Round ERW Hollow Section Carbon Welded Steel Pipe, Tatumiza kumayiko opitilira 40. ndi zigawo, zomwe zapeza mbiri yabwino kuchokera kwa ogula athu padziko lonse lapansi.
Timasangalala ndi kutchuka kwabwino kwambiri pakati pa makasitomala athu chifukwa cha malonda athu apamwamba kwambiri, ankhanza komanso chithandizo chothandiza kwambiri kwa makasitomala athu.Chitoliro cha Carbon Steel,China Seamless Steel Pipe, Kupereka Zogulitsa Zabwino, Utumiki Wabwino Kwambiri, Mitengo Yampikisano ndi Kutumiza Mwachangu. Zogulitsa zathu zikugulitsidwa bwino m'misika yapakhomo ndi yakunja. Kampani yathu ikuyesera kukhala imodzi mwazinthu zofunika kwambiri ku China.
EN10210 Square ndi mapaipi achitsulo amakona anayi

Mbali (mm): 15 * 15-500 * 500

Makulidwe a Khoma(mm):1.0-16.0

Utali: 5.8M, 6M, 11.8M, 12M kapena kutalika makonda

Pamwamba: wakuda, malata, varnish, etc

Kulongedza: mu mtolo kapena wokutidwa ndi nsalu ya pvc yotsimikizira madzi.

Kutumiza: kuchulukira kapena katundu m'mitsuko.

Malipiro: T / T, L / C, Western Union

Mapulogalamu: kapangidwe

Chemical zikuchokera Gawo la EN 10210 zitsulo zopanda kanthu

Gome 1 - Kuphatikizika kwa Chemical - Kusanthula kwa cast kwa makulidwe azinthu≤120 mm
Dzina lachitsulo	% ndi misa, pazipita
	C		Ndipo	Mn	P	S	bc N
	Kunenepa kwake (mm)
	≤40	>40≤120
Chithunzi cha S235JRH	0.17	0.20	-	1.40	0.040	0.040	0.009
Chithunzi cha S275J0H	0.20	0.22	-	1.50	0.035	0.035	0.009
Chithunzi cha S275J2H	0.20	0.22	-	1.50	0.030	0.030	-
Chithunzi cha S355J0H	0.22	0.22	0.55	1.60	0.035	0.035	0.009
Chithunzi cha S355J2H	0.22	0.22	0.55	1.60	0.030	0.030	-
Chithunzi cha S355K2H	0.22	0.22	0.55	1.60	0.030	0.030	-

Makina a EN10210 gawo lachitsulo lopanda kanthu

Table 2 - Makina opangira zitsulo zopanda aloyi
Chitsulo kalasi	Mphamvu zochepa zokolola ReH						Mphamvu yamphamvu Rm			Elongation yochepa A ab
	Mpa						MPa			%
	Makulidwe odziwika						Makulidwe odziwika			Makulidwe odziwika
	mm						mm			mm
Dzina lachitsulo	≤16	>16,≤40	>40,≤63	>63,≤80	> 80 ≤100	>100 ≤120	≤3	>3 ≤100	>100 ≤120	≤40	>40 ≤63	> 63 ≤100	>100 ≤120
Chithunzi cha S235JRH	235	225	215	215	215	195	360-510	360-510	350-500	26	25	makumi awiri ndi mphambu zinayi	makumi awiri ndimphambu ziwiri
Chithunzi cha S275J0H	275	265	255	245	235	225	430-580	410-560	400-540	makumi awiri ndi mphambu zitatu	makumi awiri ndimphambu ziwiri	makumi awiri ndi mphambu imodzi	19
Chithunzi cha S275J2H
Chithunzi cha S355J0H	355	345	335	325	315	295	510-680	470-630	450-600	makumi awiri ndimphambu ziwiri	makumi awiri ndi mphambu imodzi	20	18
Chithunzi cha S355J2H
Chithunzi cha S355K2H