Ubukonje bwakozwe neza mumirongo yumuriro wumuriro

Ubukonje busuye ibara ryumurongo wumuriro wumuriro uranga ishusho

Ibisobanuro bigufi:

Seam Seam Yasumura Imiyoboro Ifatika Munganda Zingenzi Munganda Zinyuranye, cyane cyane mubukonje busuye ibara hamwe numurongo wumusatsi. Iyi miyoboro ikorwa no guhorana imirongo yicyuma mumiterere ya spiral hanyuma isumura imiyoboro ya spiral kugirango ikore imiyoboro miremire. Bakoreshwa cyane mu gutwara amazi, imyuka n'ibikoresho bikomeye, ndetse no mu miterere no mu nganda.

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibicuruzwa

In ubukonje bwakozwe nezaPorogaramu, umuyoboro wa spiral wasukuye ni ngombwa kugirango wubake inzego zirambye kandi zizewe. Iyi miyoboro isanzwe ikozwe mubyuma birebire kandi irashobora kwihanganira imitwaro iremereye, ikabashimisha ibiraro, inyubako nibindi bikorwa byibikorwa remezo. Umutungo wa mashini

icyicaro	Imbaraga zitanga umusaruro ntarengwa		Imbaraga za Tensile		Haraft	Ingufu ntarengwa
	Mpa				%	J
	Ubunini bwagenwe		Ubunini bwagenwe		Ubunini bwagenwe	ku bushyuhe bw'ibizamini bya
	mm		mm		mm
	<16	> 16≤40	<3	≥3≤40	≤40	-20 ℃	0 ℃	20 ℃
S235jrh	235	225	360-50	360-50	24	-	-	27
S275J0H	275	265	430-50	410-560	20	-	27	-
S275J2HH						27	-	-
S355J0H	365	345	510-680	470-630	20	-	27	-
S355J2H						27	-	-
S355k2h						40	-	-

Ibigize imiti

Icyicaro		Ubwoko bwa de-okiside a	% by misa, ntarengwa
Izina ryicyuma	Umubare w'icyuma	C	C	Si	Mn	P	S	Nb
S235jrh	1.0039	FF	0,17	-	1.40	0,040	0,040	0.009
S275J0H	1.0149	FF	0,20	-	1.50	0,035	0,035	0,009
S275J2HH	1.0138	FF	0,20	-	1.50	0,030	0,030	-
S355J0H	1.0547	FF	0,22	0,55	1,60	0,035	0,035	0,009
S355J2H	1.0576	FF	0,22	0,55	1,60	0,030	0,030	-
S355k2h	1.0512	FF	0,22	0,55	1,60	0,030	0,030	-
a. Uburyo bwa deoxidation bwagenwe kuburyo bukurikira:
FF: Kwica byimazeyo ibyuma birimo ibintu bihwanye na bintrogen bingana no guhambira azote iboneka (urugero: 0,015%!
b. Agaciro ntarengwa kazonga ntigikurikizwa niba imiti yimiti yerekana ibintu byibuze 0,020% byibuze byibuze 6: 1, cyangwa niba ibindi bintu bihagije bya N-bice bihari. Ibintu n-guhuza byandikwa mu nyandiko.

Byongeye kandi, mukurinda umuriroimiyoboro, ikoreshwa rya spiral paped umuyoboro usuye ningirakamaro kugirango umutekano wegure neza. Iyi miyoboro yagenewe byumwihariko kwihanganira ubushyuhe bwinshi hamwe nigitutu kandi birakwiriye gukoreshwa muri sisitemu yo kurinda umuriro. Kubakwa gusudira umuyoboro wa spiral byemeza ko bisohora-bifatika kandi bikomeza kuba inyangamugayo ndetse nibigize byinshi bikabije, bikabigize umwanya wingenzi wo kurinda umuriro hamwe na sisitemu yo guhagarika umuriro.

Kimwe mubyiza nyamukuru byaSeam Seam Yasudini byinshi byo guhinduranya no guhuza n'imihindagurikire y'ibikorwa bitandukanye. Iyi miyoboro irashobora gukorwa muburyo butandukanye bwa diameters hamwe nibyimbye kugirango byubahirije ibisabwa byimishinga yihariye. Byongeye kandi, barashobora gutwarwa nibikoresho byo kurinda kugirango bateze imbere ihohoterwa kandi bakagura ubuzima bwabo bwa serivisi, bigatuma bakoreshwa muburyo butandukanye.

Ikidodo gisuye imiyoboro yasuye gifite ibyiza bigaragara mugihe cyo kwishyiriraho no kubungabunga. Nibirori byoroheje kandi byoroshye, bigatuma byoroshye gutwara no gukora, kugabanya igihe cyo kwishyiriraho hamwe nibiciro byumurimo. Byongeye kandi, uburebure burebure, buhoraho, bukomeza bugabanya gukenera amasano, kugabanya ibyago byo kumeneka no kwemeza uburyo bunoze kandi bwizewe.

Mu gusoza, umuyoboro usuye usuye nigice cyingenzi munganda zitandukanye, cyane cyane mubukonje busukuye kandiUmurongo wumuriroPorogaramu. Kubaka biramba, imikorere yo hejuru no guhuza n'imiterere bituma hama guhitamo bwa mbere abashakashatsi, abashoramari n'abayobozi b'umushinga. Twaba twubaka sisitemu ikomeye cyangwa gutegura sisitemu yo kurinda umuriro itekanye kandi yizewe, umuyoboro usuye ni igisubizo cyingenzi kubikenewe kubikorwa remezo bigezweho ninganda.