China [Copy] Seamless Steel Tubes For Petroleum Cracking, GB9948-2006, Sanon Pipe Manufacturer and Supplier

[Copy] Ferro Tubulis Seamless For Petroleum Cracking, GB9948-2006, Sanon Pipe

Brevis descriptio:

Seamless chalybe tubes for PETROLEUM crepuit,sered as for fumace tube, heat exchange tubes and *

pipelines in petrolei et plantis conflatorio. Gradus magni ponderis ferri carbonis structurales 20g sunt;

20mng et 25mng; admixtum structurae ferri gradus: 15mog, 20mog, 12crmog,15CrMoG、12Cr2MoG、12CrMoVG,etc.

Usus temperatus GB9948 fistulae ferri inconsutilis infra 450℃ est, et fistula domestica maxime facta est de No. 10 et No. 20 carbonis compaginatum dteel fistula calida involutum vel fistulam frigidam extractam.

GB9948tibia chalybea inconsutilis saepe in caliditate caliditatis et pressionis altae condicionibus adhibetur, fistulam sub actione caliditatis vaporis et vaporis aquae caliditatis, oxidationis et corrosionis. Fistula ferrea requiritur ad altam firmitatem durabilem, alta oxidatio corrosionis resistentiae et bonae stabilitatis microstructurae.

Mercedem:30% depositum, 70% L/C vel B/L exemplum vel 100% L/C ad aspectum

Min.Order Quantitas:1 PC

Facultates copia:Annua 20000 Tons Inventarium de Ferro Pipe

Tempus ducere:7-14 dies, si in stirpe, 30-45 dies ad producendum

Stipare:Nigra evanescens, revellere et pileum pro omnibus et singulis tibiis; OD infra 219mm opus est in fasciculo stipendii, et quilibet fasciculus non excedens 2 talenta.

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Product Detail

Product Tags

Overview

Standard: GB9948-2006

Gradus Group: 10.12CrMo.15CrMo, 07Crl9Nil0, etc

Crassitudo: 1 - 100 mm

Diameter exterior (Round): 10 - 1000 mm

Longitudo: certae longitudinis vel incerti longitudinis

Figura sectionis: Circum

Locus Origin: China

Certification: ISO9001:2008

Calor curatio: Annealing / normalizing / Tempering

Diameter exterior (Round): 10 - 1000 Mm

Applicationem: calor commutationem fistulae

Superficiem amet, ut Customer opus est

Ars: Hot Rolled

Specialis Pipe: Densissima Pipe Wall

Usus: calor commutationem fistulae

Test: UT/MT

Applicationem

Tubus ferri inconsutilem pro petroleum crepuit, inconsutilem tubulam ferream pro tubulis fornacibus, caloris fistulae permutationis et fistulae pressionis in industria petrochemical.

Princeps qualitas structuralis chalybis carbonis gradus sunt 20g, 20mng et 25mng.
Admisceri structurae ferri gradus: 15mog, 20mog, 12crmog
15CrMoG、12Cr2MoG、12CrMoVG, etc

Principalis Gradus

Gradus summus qualitas carbo carbonis structuralis ferro: 10#.20#

Qualitas carbo carbonis structilis princeps gradus gradus: 20g, 20mng et 25mng

Admisceri structurae ferri gradus: 15mog, 20mog, 12crmog, 15CrMoG、12Cr2MoG, etc.

Chemical Component

No	Gradus	Chemical Component %
		C	Si	Mn	Cr	Mo	Ni	Nb	Ti	V	Cu	P	S
												≤
Qualitas carbonis structuralis princeps chalybe	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

Admisce structuris chalybe	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
	12Cr5MoNT
	12Cr9MoI	<0.15	0. XXV-1. 00	0. 30-0. 60	8.00 -10. 00	0. 90-1.1	<0. 60	-	-	-	<0. 20	0. 025	0, 015
	12Cr9MoNT
Aliquam calor resistens ferro	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

Mechanica Property

No	Tensile MPa	Cede MPa	Post fracturam A/%		Horrendum effusio industria kv2/j		Brinell duritia numero
		Cede MPa	effigies	transver	effigies	transver	Brinell duritia numero
		non minus quam					non magis quam
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
12Cr5MoNT	480〜640	280	20	18	40	27	-
12Cr9MoI	460〜640	210	20	18	40	27	179 HBW
12Cr9MoNT	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
Nam chalybea parietis crassitudine minor quam 5mm tubo experimentum duritiem non faciunt

Test opus est

HYDRAULICUS test
Expertus hydraulicus pro ferro tibiis singillatim peragendis. Maxime test pressio XX MPa est. Sub pressione experimenti, tempus stabilizationis non minus quam 10 s erit, et lacus ferreae fistulae non permittitur.
test adulatione
Experimentum adulationis agetur pro fistula ferrea cum diametro exteriore major quam 22 mm
Flaring test
Princeps qualitas chalybis carbonis structuralis et incorrupta (calor-repugnans) fistulae ferreae cum diametro exteriore non plus 76 mm et parietis crassitie non plus quam 8 mm sub experimento dilatandi erit. Expertus flagrans in cella temperies exercebitur. Diameter exterior ratis specimen elatans post summum nucleum cereum 60% of flaminium occurret requisitis mensae 7. Nulla rimas vel rimas in specimen post urentem concessum est. Secundum exigentias postulatoris et in contractu notatis, stannum structurale ferrum etiam adhiberi potest ad probationem dilatationem.
Nondestructive teste
Fistulae ferreae vitio detectioni ultrasonicae subicientur singillatim secundum praescripta GB / T 5777-2008. Secundum exigentias postulatoris, aliae probationes non perniciales addi possunt post tractatum inter supplementum et postulatorem et in contractu indicatis.
Erugo test
Testa corrosio intergranuaria agetur ad fistulam chalybem immaculatam (calor repugnans). Methodus probandi erit secundum praescripta methodi Sinensis E in GB/T 4334-2008, et corrosio intergranulare proclivitas post experimentum non licet.
Post tractatum inter supplicem et postulatorem, et notatis in contractu, postulator potest alias methodos testium corrosionis designare.