Babban suna Rectangular Black Karfe bututu - Babban ma'anar China Square Round ERW Hollow Sashin Carbon Welded Karfe Bututu - KARFE BIYAR

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Babban suna Bututun Karfe na Rectangular - Babban ma'anar China Square Round ERW Hollow Sashin Carbon Welded Karfe Bututu - Cikakken Bayani: KARFE BIYAR:

Mun samu yardar da wani wuce yarda da kyau shahararsa tsakanin mu abokan ciniki domin mu na kwarai kayayyaki high quality-, m kudi kazalika da mafi tasiri goyon baya ga High definition China Square Round ERW Hollow Sashe Carbon Welded Karfe bututu, Mun fitar dashi zuwa fiye da 40 kasashen da yankuna, waɗanda suka sami kyakkyawan suna daga abokan cinikinmu a duk faɗin duniya.
Muna samun jin daɗi daga sanannen mashahuri mai ban sha'awa a tsakanin abokan cinikinmu don ƙwararrun kayan kasuwancinmu masu inganci, ƙimar ƙima da kuma mafi kyawun tallafi gaCarbon Karfe Bututu,Bututun Karfe mara-tsayi na China, Samar da Ingantattun Kayayyaki, Kyakkyawan Sabis, Farashin Gasa da Isar da Gaggawa. Kayayyakin mu suna siyar da su sosai a kasuwannin cikin gida da na waje. Kamfaninmu yana ƙoƙarin zama ɗaya daga cikin manyan masu samar da kayayyaki a China.
EN10210 Square da rectangular Karfe bututu

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

Kaurin bango (mm): 1.0-16.0

Tsawon: 5.8M, 6M, 11.8M, 12M ko tsayin musamman

Surface: baki, galvanized, Varnish, da dai sauransu

Shiryawa: a cikin daure ko nannade da rigar pvc mai hana ruwa.

Shipping: girma ko kaya a cikin kwantena.

Biyan kuɗi: T / T, L / C, ƙungiyar yamma

Aikace-aikace: tsari

Abubuwan sinadaran na EN10210 tsarin karfe m sashe

Tebur 1 - Abubuwan sinadaran - Binciken simintin gyare-gyare don kauri na samfur≤120 mm
Sunan karfe	% da yawa, matsakaicin
	C		Kuma	Mn	P	S	bc N
	Ƙayyadadden kauri (mm)
	≤40	> 40≤120
Saukewa: S235JRH	0.17	0.20	-	1.40	0.040	0.040	0.009
Saukewa: S275J0H	0.20	0.22	-	1.50	0.035	0.035	0.009
Saukewa: S275J2H	0.20	0.22	-	1.50	0.030	0.030	-
Saukewa: S355J0H	0.22	0.22	0.55	1.60	0.035	0.035	0.009
Saukewa: S355J2H	0.22	0.22	0.55	1.60	0.030	0.030	-
Saukewa: S355K2H	0.22	0.22	0.55	1.60	0.030	0.030	-

Kaddarorin injiniyoyi na EN10210 tsarin karfe m sashin

Table 2 - Mechanical Properties na ba gami tsarin karfe m sashe
Karfe daraja	Ƙarfin yawan amfanin ƙasa ReH						Ƙarfin ƙarfi Rm			Mafi ƙarancin elongation A ab
	Mpa						MPa			%
	Ƙayyadadden kauri						Ƙayyadadden kauri			Ƙayyadadden kauri
	mm						mm			mm
Sunan karfe	≤16	> 16, ≤40	> 40, ≤63	> 63, ≤80	> 80 ≤100	100 ≤120	≤3	> 3 ≤100	100 ≤120	≤ 40	40 ≤63	> 63 ≤100	100 ≤120
Saukewa: S235JRH	235	225	215	215	215	195	360-510	360-510	350-500	26	25	ashirin da hudu	ashirin da biyu
Saukewa: S275J0H	275	265	255	245	235	225	430-580	410-560	400-540	ashirin da uku	ashirin da biyu	ashirin da daya	19
Saukewa: S275J2H
Saukewa: S355J0H	355	345	335	325	315	295	510-680	470-630	450-600	ashirin da biyu	ashirin da daya	20	18
Saukewa: S355J2H
Saukewa: S355K2H

Hotuna dalla-dalla samfurin:

Jagoran Samfuri masu dangantaka:
Me Yasa Ya Kamata Ku Maye Gurbin Bututun Karfe Da Galvanized
Amfanin Amfani da Bututun Karfe

Babban suna Rectangular Black Karfe bututu - High definition China Square Round ERW Hollow Sashe Carbon Welded Karfe bututu - BIYAR KARFE, Samfurin zai wadata a duk faɗin duniya, kamar: , , ,

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