Mapaipi a chitsulo chosinthika a mafakitale ogwiritsa ntchito mafakitale

Mapaipi a chitsulo chosiyanasiyana kuti azigwiritsa ntchito fakitale

Kufotokozera kwaifupi:

Tsatanetsatane wazogulitsa

Matamba a malonda

Wofanana	Kalasi yachitsulo	Kuphatikizika kwa mankhwala									Katundu wonenepa							Chiyeso cha Charpy chimakhala ndi kuyesa kwa thupi
		C	Si	Mn	P	S	V	Nb	Ti		CEV4) (%)	RT0.5 COPA ramulani mphamvu		Mphamvu ya RM MPA		RT0.5 / RM	(L0 = 5.65 √ s0) econgsion A%
		max	max	max	max	max	max	max	max	Ena	max	min	max	min	max	max	min
	L245MB	0.22	0.45	1.2	0.025	0.15	0.05	0.05	0.04	1)	0,4	245	450	415	760	0.93	22	Chiyeso cha Charpy charpy: chimakhudza mphamvu ya chitoliro cha chitoliro cha chitoliro cha chitoliro cha weld chidzayesedwa monga amafunikira muyezo woyambirira. Kuti mumve zambiri, onetsetsani mzere woyambayo. Kuchepetsa thupi kugwedeza: malo osankha
GB / T971111111 (PSL2)	L290MB	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0,4	290	495	415			21
	L320MB	0.22	0.45	1.3	0.025	0.015	0.05	0.05	0.04	1)	0.41	320	500	430			21
	L360MB	0.22	0.45	1.4	0.025	0.015				1)	0.41	360	530	460			20
	L390MB	0.22	0.45	1.4	0.025	0.15				1)	0.41	390	545	490			20
	L415MB	0.12	0.45	1.6	0.025	0.015				1) 2) 3	0.42	415	565	520			18
	L450MB	0.12	0.45	1.6	0.025	0.015				1) 2) 3	0.43	450	600	535			18
	L485MB	0.12	0.45	1.7	0.025	0.015				1) 2) 3	0.43	485	635	570			18
	L555MB	0.12	0.45	1.85	0.025	0.015				1) 2) 3	Kukambirana	555	705	625	825	0.95	18
	Zindikirani:
	1) 0.015 ≤ at <0.060; n ≤ 0.015; ch ≤ 0.30; Mo ≤ 0.10
	2) v + nb + ti ≤ 0.015%
	3) Pazitsulo zonse zachitsulo, mo Meyi ≤ 0.35%, pansi pa mgwirizano.
	Mn Cr + mo + v CO + NI 4) CEV = 5. 6 + 5 + 5

Kuyambitsa Zoyambitsa

Kuyambitsa machubu athu achitsulo ofuna kupanga mafakitale ogwiritsa ntchito mafakitale, omwe amapangidwa kuti akwaniritse zosowa zofuna za mafakitale osiyanasiyana. Zogulitsa zathu zimapangidwa mu fakitale yathu yaukadaulo ku Cangzhou, kafukufuku wa Hebei, mtsogoleri wa makampani opangira zitsulo kuyambira 1950 miliyoni, ndife antchito aluso omwe amatsimikizira kuti chinthu chilichonse chomwe timapulumutsa chimakumana ndi mfundo zapamwamba kwambiri.

Kupanga kwathu kupanga kumakhazikitsa mapaipi athu achitsulo pambali pa mpikisano. Wopangidwa ndi mphamvu ndi kukhazikika, mapaipi awa amatha kuthana ndi zovuta zapakati komanso zakunja, ndikuwapangitsa kuti azigwiritsa ntchito ntchito zosiyanasiyana. Kaya mukugwira ntchito yomanga, mafuta ndi mpweya, kapena gawo lina lililonse la mafakitale, mapaipi athu amapangidwa kuti azichita zovuta kwambiri.

Chimodzi mwazinthu zabwino kwambiri zachitoliro chachitsulondi kukana kwawo kopambana ku kututa ndi kusokonekera. Khalidwe ili silimangofalikira moyo wa mapaipi, komanso amachepetsa ndalama zokonza, kupereka njira yodalirika yothetsera zofunikira za mafakitale. Ndi kudzipereka kwathu pazomwe zatsopano ndi, musakayikire kuti zogulitsa zathu zimathandiza komanso kudalirika.

Phindu lazinthu

1. Chimodzi mwazikhalidwe zazikulu za mapaipi athu achitsulo ndikutha kuthana ndi zovuta zapakati komanso zakunja. Izi zimawapangitsa kukhala abwino kwa mafakitale monga mafuta ndi mpweya, zomanga ndi zopangidwa.

2. Mapaipi awa adapangidwa kuti akane chiwonongeko ndi kusokonekera, kuonetsetsa moyo wautali komanso kukonza malo otsika.

3. Kuchita zinthu motsutsana kumawalola kugwiritsidwa ntchito pamapulogalamu osiyanasiyana, chifukwa chopereka madzi othandiza.

Kuperewera

1. Chitoliro chachitsuloItha kukhala yolemera kuposa njira zina pulasitiki kapena zopangira, zomwe zimatha kubweretsa zovuta panthawi yokhazikitsa ndi mayendedwe.

2. Ngakhale kuti sagwirizana ndi kutukuka, sikuti amayamba kuwonongedwa, makamaka m'malo osokoneza bongo. Kuphika pafupipafupi ndi zoteteza kungakhale kofunikira kuti muwonjezere moyo wawo wautumiki.

FAQ

Q1: Ndi chiyani chapadera pa mapaipi achitsulo awa?

Njira zopangira zopangira zomwe zimagwiritsidwa ntchito kupanga ziphuphuzi zachitsulo kwambiri zimawonjezera mphamvu ndi kukhazikika kwawo. Mosiyana ndi mapaipi ofanana, mapaipi awa amapatsidwa zovuta zapakati komanso zakunja, zimapangitsa kuti akhale abwino m'malo opangira mafakitale. Ntchito yake yolimba imatsimikizira kukhala ndi moyo komanso kuchepetsa kufunikira kwa zinthu.

Q2: Kodi mapaipi awa ndi omwe amagonjetsedwa?

Zachidziwikire! Chimodzi mwazinthu zazikulu za mapaipi athu achitsulo ndikukana kwawo kuwonongedwa ndi kusinthika. Katunduyu ndi wofunikira kwambiri pantchitozo monga mafuta ndi mpweya, zomanga ndi mankhwala, zomwe nthawi zambiri zimadziwika bwino. Kulimbana Kukula kumasokeretsa mapaipi akhama pontho, kupereka njira yodalirika yothetsera ntchito zosiyanasiyana.

Q3: Kodi mapaipi awa amapangidwa kuti?

Gawo lathu lachitsulo lachitsulo limapezeka ku Cangzhou City, chiwonetsero cha Hebei, ndi fakitale yotsogola yophimba malo a mita 350,000. Kampaniyo idakhazikitsidwa mu 1993 ndipo idakula mwachangu ndi chuma cha anthu 680 miliyoni ndi 680. Zowona zathu zolemera komanso kugwiritsa ntchito ndalama zambiri zimatithandiza kupanga mapaipi apamwamba kwambiri omwe amakwaniritsa zosowa zosiyanasiyana za makasitomala athu.

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