China [Kopitsa] Li-Tubes tsa Seamless Steel For Petroleum Cracking,GB9948-2006, Sanon Pipe Manufactures and Supplier

[Kopitsa] Li-tubes tsa tšepe tse se nang Mokotla Bakeng sa ho Cracking Petroleum,GB9948-2006, Sanon Pipe

[Kopitsa] Li-tubes tsa tšepe tse se nang Mokotla tsa ho Cracking Petroleum,GB9948-2006, Sanon Pipe Featured Image

Tlhaloso e Khutšoanyane:

Li-tubes tsa tšepe tse se nang seam bakeng sa ho phatloha ha peterole,sered as for fumace tubes,heat exchange tubes and

liphaephe tsa limela tsa peterole le tsa ho hloekisa.

20mng le 25mng; Alloy sebopeho tšepe limaraka: 15mog, 20mog, 12crmog, 15CrMoG, 12Cr2MoG, 12CrMoVG, joalo-joalo

Mocheso oa tšebeliso ea GB9948 seamless tšepe pipe e ka tlase ho 450 ℃, 'me phala ea lapeng e entsoe haholo-holo ka No.10 le No.20 carbon bonded dteel hot roll roll kapa pipe e huloang ke serame.

GB9948phala ea tšepe e se nang seamless hangata e sebelisoa ka mocheso o phahameng le maemo a phahameng a khatello ea phaephe tlas'a ts'ebetso ea mocheso o phahameng oa khase ea flue le mouoane oa metsi, ox oxidation le corrosion. Peipi ea tšepe e hlokahala ho ba le matla a tšoarellang a phahameng, ho hanyetsa kutu e phahameng ea oxidation le botsitso bo botle ba microstructure.

Tefo:30% depositi, 70% L/C kapa B/L kopi kapa 100% L/C ha u bona

Bongata ba Odara:1 PC

Matla a Phepelo:Selemo le selemo 20000 Tons Inventory of Steel Pipe

Lead time:Matsatsi a 7-14 haeba a le setokong, matsatsi a 30-45 ho hlahisa

Ho paka:Black Vanishing, bevel le cap bakeng sa phala e 'ngoe le e' ngoe; OD e ka tlase ho 219mm e hloka ho paka ka bongata, 'me sephutheloana ka seng ha se fete lithane tse peli.

Re romelle lengolo-tsoibila Khoasolla joalo ka PDF

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kakaretso

E tloaelehileng: GB9948-2006

Sehlopha sa sehlopha: 10,12CrMo,15CrMo, 07Crl9Nil0, joalo-joalo

Botenya: 1 - 100 mm

Bophahamo ba Kantle(Ho potoloha): 10 - 1000 mm

Bolelele: Bolelele bo tsitsitseng kapa bolelele bo sa reroang

Sebopeho sa Karolo: Ho potoloha

Sebaka sa Tšimoloho: Chaena

Setifikeiti: ISO9001:2008

Kalafo Mocheso: Annealing/normalizing/Tempering

Bophara ba Kantle(Lepotoloho): 10 - 1000 Mm

Kopo: li-tubes tsa phapanyetsano ea mocheso

Kalafo ea Bokaholimo: Joalo ka Tlhokahalo ea Bareki

Theknoloji: Hot Rolled

Pipe e Khethehileng: Pipe e Tenya ea Lerako

Tšebeliso: li-tubes tsa phapanyetsano ea mocheso

Teko:UT/MT

Kopo

Li-tubes tsa tšepe tse sa tsitsang bakeng sa ho phunyeha ha peterole li sebetsa ho li-tubes tsa tšepe tse se nang moeli bakeng sa li-tubes tsa sebōpi, li-tubes tsa phapanyetsano ea mocheso le liphaephe tsa khatello indastering ea petrochemical.

Limaraka tsa tšepe tsa boleng bo phahameng ba khabone ke 20g, 20mng le 25mng.
Likarolo tsa tšepe tsa alloy: 15mog, 20mog, 12crmog
15CrMoG, 12Cr2MoG, 12CrMoVG, joalo-joalo

Kereiti e ka Sehloohong

Mophato oa tšepe ea boleng bo holimo ea khabone: 10#,20#

boleng bo phahameng k'habone sebopeho tšepe limaraka : 20g, 20mng le 25mng

Alloy meralo ea tšepe limaraka: 15mog, 20mog, 12crmog, 15CrMoG, 12Cr2MoG, joalo-joalo

Karolo ea Lik'hemik'hale

No	Kereiti	Karolo ea Lik'hemik'hale %
		C	Si	Mn	Cr	Mo	Ni	Nb	Ti	V	Cu	P	S
												≤
Litšepe tsa boleng bo phahameng ba carbon structural	10	0. 07-0.13	0.17 -0. 37	0.35 -0,65	<0.15	<0.15	<0. 25	-	-	<0. 08	<0. 20	0. 025	0. 015

	20	0.17-0. 23	0.17 -0. 37	0.35 -0,65	<0. 25	<0.15	<0. 25	-	-	<0. 08	<0. 20	0. 025	0. 015

Motsoako oa tšepe ea sebopeho	12CrMo	0. 08-0.15	0.17 -0.37	0. 40-0. 70	0. 40-0. 70	0. 40 -0,55	<0. 30	-	-	一	<0. 20	0. 025	0. 015

	15CrMo	0.12 -0.18	0.17-0. 37	0.40 -0. 70	0. 80-1.1	0. 40-0.55	<0. 30	-	-	一	<0. 20	0. 025	0. 015

	12CrlMo	0. 08 -0.15	0.50 -1. 00	0. 30-0.6	1.00-1. 50	0.45 -0,65	<0. 30	-	-	-	<0, 20	0. 025	0. 015

	12CrlMoV	0. 08-0.15	0.17-0. 37	0. 40-0. 70	0.90-1.2	0. 25 -0.35	<0. 30	-	-	0.15 -0. 30	<0. 20	0.025	0. 010

	12Cr2Mo	0.08-0.15	<0. 50	0. 40-0. 60	2. 00-2. 50	0. 90-1.13	<0. 30	-	-	一	<0. 20	0. 025	0. 015

	12Cr5MoI	<0.15	<0. 50	0.30-0.6	4. 00-6	0. 45 -0. 60	<0. 60		-	-	<0. 20	0. 025	0. 015
	12Cr5MONTE
	12Cr9MoI	<0.15	0. 25-1. 00	0. 30-0. 60	8.00 -10. 00	0. 90-1.1	<0. 60	-	-	-	<0. 20	0. 025	0, 015
	12Cr9MONTE
Tšepe e sa tsitsang mocheso	07Crl9Nil0	0. 04-0.1	<1. 00	<2. 00	18. 00-20. 00	-	8. 00-11	-	-	-	-	0. 030	0. 015

	07Crl8NillNb	0. 04-0.1	<1. 00	<2. 00	17. 00-19. 00	-	9.00-12. 00	8C-1.1	-	-	-	0. 030	0. 015

	07Crl9NillTi	0. 04-0.1	<0. 75	<2. 00	17.00-20. 00	-	9. 00~13. 00	-	4C-0. 60	一	一	0.03	0. 015

	022Crl7Nil2Mo2	<0. 030	<1. 00	<2. 00	16. 00-18. 00	2. 00-3. 00	10. 00 -14. 00	-	一	一	-	0.03	0. 015

Thepa ea Mechini

Che	Tensile MPa	Khefutsa MPa	Nako e telele ka mor'a ho robeha A/%		Matla a ho monya shoka kv2/j		Nomoro ea boima ba Brinell
		Khefutsa MPa	setšoantšo	motshelli	setšoantšo	motshelli	Nomoro ea boima ba Brinell
		eseng ka tlase ho					eseng ho feta
10	335〜475	205	25	23	40	27
20	410〜550	245	24	22	40	27
12CrMo	410〜560	205	21	19	40	27	156 HBW
15CrMo	440〜640	295	21	19	40	27	170 HBW
12CrlMo	415〜560	205	22	20	40	27	163 HBW
12CrlMoV	470〜640	255	21	19	40	27	179 HBW
12Cr2Mo	450-600	280	22	20	40	27	163 HBW
12Cr5MoI	415〜590	205	22	20	40	27	163 HBW
12Cr5MONTE	480〜640	280	20	18	40	27	-
12Cr9MoI	460〜640	210	20	18	40	27	179 HBW
12Cr9MONTE	590-740	390	18	16	40	27
O7Crl9NilO	2520	205	35				187 HBW
07Crl8NillNb	>520	205	35			-	187 HBW
07Crl9NillTi	>520	205	35		-	-	187 HBW
022Crl7Nil2Mo2	> 485	170	35		一	-	187 HBW
Bakeng sa tšepe e nang le botenya ba lebota ka tlase ho 5mm tube u se ke ua etsa liteko tsa boima

Tlhokahalo ea Teko

Teko ea Hydraulic
Teko ea Hydraulic e tla etsoa bakeng sa liphaephe tsa tšepe ka bonngoe. Khatello e phahameng ea teko ke 20 MPa. Tlas'a khatello ea teko, nako ea botsitso e ke ke ea e-ba tlase ho 10 s, 'me ho lutla ha pipe ea tšepe ha ho lumelloe.
Teko e bataletseng
Teko ea ho batalla e tla etsoa bakeng sa phala ea tšepe e bophara bo fetang 22 mm
Teko e tukang
Liphaephe tsa tšepe tsa boleng bo phahameng ba carbon le lipeipi tsa tšepe tse se nang mocheso (tse thibelang mocheso) tse bophara ba ka ntle bo sa feteng limilimithara tse 76 le botenya ba lebota bo sa feteng 8 mm li tla ba tlas'a teko e ntseng e hola. Teko ea flaring e tla etsoa ka mocheso oa kamore. Sekhahla se ka ntle sa bophara ba sampuli ka mor'a hore sekhahla se ka holimo se be le karolo ea 60% ea ho phatloha ho tla finyella litlhoko tsa tafole ea 7. Ha ho mapetsong kapa mapheo a lumelloang ka sampuli ka mor'a ho phatloha. Ho ea ka litlhoko tsa motho ea batlang le ho hlokometsoe konteraka, tšepe ea motsoako oa alloy e ka boela ea sebelisoa bakeng sa ho atolosa teko.
Teste e sa senyeheng
Liphaephe tsa tšepe li tla hlahlojoa ke bofokoli ba ultrasonic ka bonngoe ho latela lipehelo tsa GB / T 5777-2008. Ho ea ka litlhoko tsa motho ea batlang, liteko tse ling tse sa senyeheng li ka eketsoa ka mor'a lipuisano pakeng tsa mofani oa thepa le ea batlang 'me li bontšitsoe konteraka.
Teko ea kutu ea intergranular
Teko ea kutu ea intergranular e tla etsoa bakeng sa phala ea tšepe e sa hloekang (e thibelang mocheso). Mokhoa oa teko o tla ba ho latela lipehelo tsa mokhoa oa Sechaena E ho GB / T 4334-2008, mme tšekamelo ea kutu ea intergranular ha e lumelloe kamora tlhahlobo.
Kamora puisano lipakeng tsa morekisi le motho ea batlang, mme e boletsoe konteraka, mokopi a ka khetha mekhoa e meng ea tlhahlobo ea kutu.