I-Wholesale Ophezulu Ophezulu Ngaphezulu 304 Insimbi engenasici I-Tube Best Price 316l insimbi engagqwali yensimbi ipayipi / umphakeli kanye nomphakeli

Izinga eliphakeme

Incazelo emfushane:

Okwe-Annealed Amapayipi ensimbi angenasici anobubanzi obungaphakathi kwe-6.0 mm kanye nodonga olungaphansi kwe-13 mm, i-W-B75 Webster Hardness Tesser ingasetshenziswa. Isivivinyo sishesha kakhulu futhi silula, futhi silungele ukuhlolwa okusheshayo nokungabhubhisi phansi kwamapayipi ensimbi engagqwali. Ngamapayipi ensimbi engagqwali elinobubanzi obungaphakathi obukhulu kune-30mm futhi ubukhulu bodonga bukhulu kune-1.2mm, sebenzisa umhloli wobulukhuni be-RocKwell ukuze ahlolwe i-HRB ne-HRC Hardness.

Ukuhlola:I-SGS, TUV, BV, Ukuhlolwa Kwefekthri

Okujwayelekile:I-Aisi, ASTM, DIN, JIS, BS, NB

Inombolo yemodeli:201, 202, 204, 301, 302, 30 21, 304, 304, 304, 304L, 309, 310, 310, 316, 310, 416, 410, 416, 410, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, 904, njll

Alloy noma cha:Non-alloy

Ububanzi obungaphandle:-KA

Insizakalo yokucubungula:Ukugoba, ukushibilika, ukuncipha, ukubhoboza, ukusika, ukubumba

Ukwakheka kwengxenye:-Yingiliza

Qeda phezulu:Bheka / 2b / No.1 / No.3 / No.4 / 8k / HL / 2D / 1D / 1D

Isikhathi sokuthumela:Izinsuku ezi-3 ukuya kwezi-15 (ngokuya nge-tonnage yangempela)

Imininingwane ye-Port:I-Tianjin Port, e-Shanghai Port, i-Qingdao Port, njll.

Imibandela Yokukhokha:L / ct / t (30% idiphozi)

Thumela i-imeyili kithi WhatsApp Ivangeli

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Imininingwane Yomkhiqizo

isihloko	Ipayipi lensimbi engagqwali
-Vamile	Jis, aisi, astm, GB, Din, en
Indawo yemvelaphi	Izitsha zokudlela zebumba uqobo
I gama le-brand	-Obukhosi
Inombolo yemodeli	TP 304 304L IPP316 IPP316L
Ukuthayipha	Umthungo / Weld
Ibanga lensimbi	200/300/400 Series, 904L S32205 (2205), S32750 (2507)
Isicelo	Imboni yamakhemikhali, imishini yokusebenza ngomshini
Insizakalo yokucubungula	Ukugoba, ukushibilika, ukuncipha, ukubhoboza, ukusika, ukubumba
Isu lokwenza umsebenzi	Kushushulusiwe / kubanda kugoqiwe
Imibandela Yokukhokha	L / ct / t (30% idiphozi)
Ithemu lentengo	Cif CFR fob ex-umsebenzi

insimbi engagqwali eyindilinga eyindilinga (1)

Isicelo Main

Amapayipi ensimbi engagqwali ngokuvamile asebenzisa izinkomba ezintathu zobulukhuni: Brinell, Rocwell, nama-Vickers ukukala ubulukhuni bawo.

Incwajana:
ISampula ye-1.Free Suppling, i-100% ngemuva kokuqinisekiswa kwekhwalithi yokuthengisa, sekela noma iyiphi indlela yokukhokha;
2. konke okunye ukucaciswa kwamapayipi e-carbon yensimbi eyindilinga kuyatholakala ngokuya ngesidingo sakho (OEM & ODM)! Intengo efektri uzothola eRoyal Group.

Izingoma zensimbi ezingagqwali

Ukwakheka kwamakhemikhali%
Khuphuka	C	Si	Mn	P	S	Ni	Cr	Mo
201	≤0 .15	≤0 .75	5. 5-7. Okuthengwa edolo	≤0.06	≤ 0.03	3.5 -5.5	16 .0 -18.0	-
202	≤0 .15	≤L.0	7.5-10.0	≤0.06	≤ 0.03	4.0-6.0	17.0-19.0	-
301	≤0 .15	≤L.0	≤2.0	≤0.045	≤ 0.03	6.0-8.0	16.0-18.0	-
302	≤0 .15	≤1.0	≤2.0	≤0.035	≤ 0.03	I-8.0-10.0	17.0-19.0	-
30	≤0 .0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	8.0-10.5	18.0-20.0	-
I-304L	≤0.03	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0-13.0	18.0-20.0	-
309s	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0-15.0	22.0-24.0	-
Ama-310s	≤0.08	≤1.5	≤2.0	≤0.035	≤ 0.03	19.0-22.0	24.0-26.0
I-316	≤0.08	≤1.0	≤2.0	≤0.045	≤ 0.03	10.0-14.0	16.0-18.0	2.0-3.0
I-316L	≤0 .03	≤1.0	≤2.0	≤0.045	≤ 0.03	12.0 - 15.0	16 .0 -1 8.0	2.0 -3.0
321	≤ 0 .08	≤1.0	≤2.0	≤0.035	≤ 0.03	9.0 - 13 .0	17.0 -1 9.0	-
630	≤ 0 .07	≤1.0	≤1.0	≤0.035	≤ 0.03	3.0-5.0	15.5-17.5	-
631	≤0.09	≤1.0	≤1.0	≤0.030	≤0.035	6.50-7.75	16.0-18.0	-
904l	≤ 2 .0	≤0.045	≤1.0	≤0.035	-	23.0 · 28.0	19.0-23.0	I-4.0-5.0
I-2205	≤0.03	≤1.0	≤2.0	≤0.030	≤0.02	4.5-6.5	22.0-23.0	3.0-3.5
2507	≤0.03	≤0.8	≤1.2	≤0.035	≤0.02	6.0-8.0	24.0-26.0	3.0-5.0
2520	≤0.08	≤1.5	≤2.0	≤0.045	≤ 0.03	0.19 -0 -0. + Ezinye	0. 24 -0. -6	-
410	≤0.15	≤1.0	≤1.0	≤0.035	≤ 0.03	-	11.5-13.5	-
430	≤0.1 2	≤0.75	≤1.0	≤ 0.040	≤ 0.03	≤0.60	16.0 -18.0

Amabala su-teel paipe sur f f-ami

Phakathi kwamazinga wepayipi ensimbi engagqwali, ubulukhuni be-brinell buyinto esetshenziswa kakhulu. Ububanzi be-induction buvame ukusetshenziselwa ukuveza ubulukhuni balokho okubonakalayo, okuyinto enengqondo futhi elula. Kepha ayilungele amapayipi ensimbi enziwe ngensimbi enzima noma eyinciphile.

Ukuhlolwa kobuqili be-Rocwell yepayipi lensimbi engenasici kuyafana novivinyo lwe-brinell hardness, okuyindlela yokuhlola yokuhlonza. Umehluko ukuthi ulinganisa ukujula kwe-induction. I-Rocwell Hardness Test njengamanje iyindlela esetshenziswa kabanzi, phakathi kwayo i-HRC isetshenziswa kumazinga we-Steel Pipe wesibili kuphela ku-Brinell Hardness HB. Ubulukhuni be-Rocwell bungasetshenziswa ukukala izinto zensimbi kusuka kuthambile kakhulu kube nzima kakhulu. Kwenza ukushiyeka kwendlela ye-Brinell. Kulula kunendlela ye-Brinell kanye nenani lobulukhuni lingafundwa ngokuqondile kusuka ekushayweni komshini wobulukhuni. Kodwa-ke, ngenxa yokuqalwa kwayo okuncane, inani lobulukhuni alinembile njengendlela ye-brinell.

Inqubo yePokuxakayo

Ukuhlolwa kwe-Heaver Hardness Hardness yensimbi engenasici futhi kuyindlela yokuhlola yokuhlonza engasetshenziswa ukunquma ubulukhuni bezinto ezicinile zensimbi kanye nezingqimba ezingaphezulu. Inezinzuzo eziphambili ze-Brinell ne-Rocwell Izindlela futhi yeqe ukushiyeka kwazo okuyisisekelo, kepha ayilula njengendlela ye-RocKwell. Indlela yeVickers ayivamile ukusetshenziswa kumazinga wepayipi ensimbi.

Ukupakisha nokuhamba

1. Ukupakishwa kweshidi lepulasitiki
Ngesikhathi sokuhamba kwamapayipi ensimbi engagqwali, amashidi epulasitiki ajwayele ukusetshenziselwa ukupakisha amapayipi. Le ndlela yokupakisha iyazuzisa ukuvikela ingaphezulu lepayipi lensimbi engenasici kusuka ekugqokeni, ukuklwebheka kanye nokungcola, futhi kudlala indima kubufakazi bothuli, uthuli lobufakazi nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nokulwa nama-anti.
2. Ukupakishwa kwetheyiphu
Ukupakishwa kwetheyipha kuyindlela engabizi, elula futhi elula yokupakisha amapayipi ensimbi angenasici, imvamisa usebenzisa ithephu ecacile noma emhlophe. Ukusetshenziswa kokupakishwa kwetheyiphu akukwazi ukuvikela kuphela ingaphezulu lepayipi, kodwa futhi kuqinisa amandla epayipi futhi kunciphise amathuba okususa noma ukuhlanekezela kwepayipi ngesikhathi sokuhamba ngesikhathi sokuhamba.
3. Iphakethe le-pallet yokhuni
Ezokuhamba kanye nokugcinwa kwamapayipi amakhulu ensimbi angenasici, ukupakishwa kwepulangwe lokhuni kuyindlela esebenzayo kakhulu. Amapayipi ensimbi angenasici ahlelwe phezu kwe-pallet ngemichilo yensimbi, enganikeza ukuvikela okuhle kakhulu futhi avikele amapayipi ukuthi ashaywe, agobe, akhubazekile, njll ngesikhathi sokuhamba.
4. Ukupakishwa kweCarton
Kwamanye amapayipi ensimbi amancane angenazici, ukupakishwa kwe-carton kuyindlela ejwayelekile. Inzuzo yokupakisha ye-carton ukuthi ilula futhi kulula ukuyihambisa. Ngaphezu kokuvikela ingaphezulu lepayipi, kungaba lula ukugcinwa kanye nokuphatha.
5. Ukupakishwa kwesitsha
Ngokwezikhala ezinkulu ezingenasisekelo zensimbi ezingenacala, ukupakishwa kwesitsha kuyindlela ejwayelekile kakhulu. Ukupakishwa kwesitsha kungaqinisekisa ukuthi amapayipi athuthwa ngokuphephile futhi ngaphandle kwezingozi olwandle, futhi agweme ukuphambuka, ukushayisana, njll. Ngesikhathi sokuhamba.