I-China Seamls Stoes Teel yeSoftware yeZichumiso eziPhezulu zeZichumiso-I-GB6479 yomenzi kunye nomthengisi

Iityhubhu zentsimbi ze-Seamlles zokufumana uxinzelelo olunemichiza eliphezulu-GB6479-2013

Iityhubhu zentsimbi ze-Seamlles zokufumana uxinzelelo olunemichiza eliphezulu-i-GB6479-2013 iMifanekiso ebonisiweyo

Inkcazo emfutshane:

Umbhobho wentsimbi engenamthungo yezixhobo eziphezulu zoxinzelelo lwesichumisi sisixhobo esiphezulu se-carbon esemgangathweni

kwayeI-alloy yentsimbi yentsimbi yentsimbiilungeleIzixhobo zekhemikhali kwayeiplateline.

Olu hlobo lombhobho wentsimbi ngaphakathiGB6479-2013umgangatho.

Thumela i-imeyile kuthi Khuphela njenge-PDF

Iinkcukacha zemveliso

Q345

Iimpawu zeMveliso

Amagqabantshintshi

Umgangatho:GB6479-2013

Iqela lebakala: 10,20,I-Q345B, 12CRO,I-12ccr5O, njl

IIMPAWU ZOKUGQIBELA

Indawo yemvelaphi: China

Ubunzima: 1 - 100 mm

Ubude: Ubude obumiselweyo okanye ubude obungalunganga

Isiqinisekiso: ISO9001: 2008

Alloy okanye hayi: isabeleko

Unyango lobushushu: I-ANNALD / YENKCAZO

I-Outter Diameter (i-Round): 10 - 1000 mm

Isicelo: Izixhobo zekhemikhali

Unyango lomhlaba: njengemfuno yomthengi

I-Pieneraique: ishushu eshushu / ibandayo

Umbhobho okhethekileyo: umbhobho wodonga olukhulu

Ukusetyenziswa: Izixhobo zeChemical

Uvavanyo: I-UT / ECT

Isicelo

Umbhobho wentsimbi engenasithuthwane wesixhobo esiphezulu sokuchuma sisixhobo esiphezulu sekhabhoni ye-carbon ye-carbon kunye ne-alloy yentsimbi yentsimbi ilungele izixhobo zekhemikhali kunye nemibhobho.

Ibanga eliphambili

Ibakala le-carbon elikumgangatho ophezulu we-carbon: 10 #,20 #

Icandelo lemichiza

Icandelo lemichiza /%
NO	C	Si	Mn	Cr	Mo	V	W	Nb	Ni	P s
NO										hayi ngaphezulu kwe
10	0. 07-0. 13	0. 17 -0. 37	I-0.35 -0. 65	-	-	-	-	-	-	I-0.025	I-0.015
20	0. 17 -0. 23	I-0.17 -0. 37	0. I-35-0.65	-	-	-	-	-	-	I-0.025	I-0.015
Q345ba	0. 12 -0. 20	I-0.20-0. 50	1.20-1.70	<0. 30	<0. 10	gwenxa	-	<0.07	W0. 50	I-0.025	I-0.015
I-Q345C "	0. 12 -0. 20	I-0.20 -0. 50	1.20 -1. 70	W0. 30	<0. 10	<0. 15	-	W0.07	<0. 50	I-0.025	I-0.015
I-Q345D "	0. 12 -0. 18	I-0.20 -0. 50	1. 20 ~ 1.70	W0. 30	<0. 10	<0. 15	-	W0.07	<0. 50	0. 025	I-0.015
I-Q345555555AYE * B	0. 12 -0. 18	0. 20-0. 50	1. 20 -1.70	W0. 30	<0. 10	<0. 15	-	<0.07	<0. 50	0. 025	I-0.01
12CRO	0. 08-0. 15	I-0.17 -0. 37	0. 40-0. 70	0. 40-0. 70	0. 40-0. 55	-	-	-	-	0. 025	I-0.015
15CRCRO	0. 12 -0. 18	0. 17 -0. 37	0. 40-0. 70	0. 80-1. 10	0. 40-0.55	-	-	-	-	0. 025	0. 015
I-12ccr2mo	0. 08-0. 15	<0. 50	0. 40-0.6	2.00-2. 50	0. 90-1. 13	-	-	-	-	I-0.025	0. 015
I-12ccr5mo	<0. 15	<0.50	<0. 60	4. 00 00-6.00	0. 40-0. 60	-	-	-	<0. 60	0. 025	0. 015
I-Lomowvnb	0. 07-0. 13	0. 50-0.8	0. 50-0.8	-	0. 60-0. I-90	0. 30-0. 50	0. 50-0. I-90	0. 06-0. 12	-	I-0.025	I-0.015
I-12simovnb	I-0.08 -0. 14	I-0.50 -0.8	0. 60-0. I-90	-	0. 90-1. 10	0. 30-0. 50	-	0. 04-0.08	-	I-0.025	I-0.015
Awhen kufuneka ukongeze izinto eziziinkozo ezihle, intsimbi iya kuba ne-Al, i-NB, V kunye TI. Izinto ezongeziweyo zokudla okuziinkozo ziya kuboniswa kwiSatifikethi seMigangatho. Umxholo we-TI awuyi kuba ngaphezulu kwe-0.20%
Umxholo we-balt kwintsimbi awuyi kuba ngaphantsi kwe-0.020%, okanye umxholo wensimbi ayiyi kuba ngaphantsi kwe-0.015%

Ipropathi yoomatshini

Ibanga	Ipropathi yoomatshini
	Nye	Yima kancinci			I-Elong emva kokuqhekeka i /%		Ukuncitshiswa kwendawo	Amandla omsebenzi we-shork
	Mpa	Mpa					Z /%	(KV2) / J
		I-Teel Tube yaya kubungakanani / mm						Ubushushu bovavanyo / ℃	umzobo	transver
		W16	> 16 - 40	> 40	umzobo	transver			umzobo	transver
		hayi ngaphantsi kwe							hayi ngaphantsi kwe
10	335 ~490	205	I-195	185	24	22	一	一	-	一
20	I-410 ~550	245	235	225	24	22	一	0	40	27
Q345b	I-490 ~670	345	335	325	21	19	一	20	40	27
I-Q345C	I-490 ~670	345	335	325	21	19	一	0	40	27
I-Q345D	I-490 ~670	345	335	325	21	19	一	-20	40	27
Q345e	I-490 ~670	345	335	325	21	19	-	-40	40	27
12CRO	I-410 ~ 560	205	I-195	185	21	19	-	20	40	27
15CRCRO	I-440 ~640	295	285	275	21	19	一	20	40	27
I-12ccr2a	I-450 ~60.	280			20	18	一	20	40	27
I-12ccr5mo	I-390 ~590	I-195	185	175	22	20	一	20	40	27
I-Lomowvnb	I-470 ~670	295	285	275	19	17	一	20	40	27
I-12simovnb	I-2470	315	305	295	19	17	50	20	40	27
Umbhobho we-12ccr2MO, xa u-D <30 mm kunye ne-SW3 mm, amandla esivumo esisezantsi okanye amandla ongezelelweyo eplastiki anokuncitshiswa yi-10 MPA.

Imfuno yovavanyo

Ukongeza ekuqinisekiseni ukwenziwa kweekhemikhali kunye neepropathi zoomatshini, umbhobho wentsimbi olwenziwe ngokuthe ngqo yi-Iyot iya kuba ngumboniso wamandla ophantsi, kunye no-Eddy Flued Viex of Debloul.

Amandla obonelelo

Iitoni ezingama-2000 ngenyanga nganye kwinqanaba le-tubes yentsimbi engenamthungo yexinzelelo oluphezulu

Isichumisi esichumileyo sekhemikhali.

Ukupakisha

Kwiibhanti kunye nebhokisi enamandla yokhuni

Ukuhanjiswa

Iintsuku ezingama-7-14 ukuba zikwisitokhwe, ezingama-30 ukuya kwengama-30 ukuya kwengama-30 zokuvelisa

Intlawulo

Iipesenti ezingama-30, ezingama-70% L / C okanye ikopi ye-B / L / L / C / C ngasekuqaleni

Iinkcukacha zemveliso