Pìoba Stàilinn ASTM A268 |

Pìoba Stàilinn ASTM A268

Tuairisgeul goirid:

Faclan-luirg (seòrsa pìoba):Pìoba stàilinn gun staoin, tiùb stàilinn gun staoin, tubing stàilinn gun staoin

Meud:6mm-530mm, tighead balla: 1mm-40mm (10S-160S)

Coitcheann:JIS, AISI, ASTM, DIN, CE

Lìbhrigeadh:Taobh a-staigh 30 latha agus an urra ri meud an òrduigh agad

Pàigheadh:TT, LC, OA, D/P

Surface:Sgàthan, Satin, Hairline

Pacadh:Bundle no bulk, seaworthy pacadh no airson an neach-dèiligidh riatanas

Cleachdadh:Ann an gnìomhachas ceimigeach, gual, inneal fosgailte achadh ola, stuthan togail pàirtean dìon-teas.

Cuir post-d thugainn Luchdaich sìos mar PDF

Tuairisgeul

Sònrachadh

Inbhe

Peantadh & còmhdach

A 'pacadh & a' luchdachadh

Tha an sònrachadh seo a’ còmhdach grunn ìrean de thighead ainmichte-balla-balla, tubing stàilinn gun staoin airson seirbheis coitcheann a tha an aghaidh creimeadh agus àrd-teòthachd.Is e na seòrsaichean “dìreach-chromium” a chanar ris a’ mhòr-chuid de na h-ìrean sin agus tha iad air an comharrachadh le bhith ferromagnetic.Tha dhà de na h-ìrean sin, TP410 agus UNS S 41500 (Clàr 1), comasach air cruadhachadh le làimhseachadh teas, agus tha na h-aloidhean àrd-chromium, ferritic mothachail air neo-bhriseadh air fuarachadh slaodach gu teòthachd àbhaisteach.Bu chòir na feartan sin aithneachadh ann an cleachdadh nan stuthan sin.Tha Ìre TP439 air a chleachdadh gu sònraichte airson seirbheis tanca uisge teth agus chan eil feum air làimhseachadh teas às deidh tàthadh gus casg a chuir air ionnsaigh air an raon teas air a bheil buaidh.

Roimhe: Pìoba Stàilinn ASTM A778

Air adhart: Pìoba Stàilinn ASTM A632

Co-chruinneachadh stuthan ceimigeach	Stuth Cumadh	201	202	304	316L	430
	C	=0.15	=0.15	=0.08	=0.035	=0.12
	Si	=1.00	=1.00	=1.00	=1.00	=1.00
	Mn	5.5-7.5	7.5-10	=2.00	=2.00	=1.00
	P	=0.06	=0.06	=0.045	=0.045	=0.040
	S	=0.03	=0.03	=0.030	=0.030	=0.030
	Cr	13-15	14-17	18-20	16-18	16-18
	Ni	0.7-1.1	3.5-4.5	8-10,5	10-14
	Mo				2.0-3.0
Seilbh Meacanaigeach	Stuth Stuth		201	202	304	316
	Neart tensile		=535	=520	=520	=520
	Neart toraidh		=245	=205	=205	=205
	Leudachadh		=30%	=30%	=35%	=35%
	cruas (HV)		<105	<100	<90	<90


NB	Meud	OD mm	40S mm	5S mm	10S mm	S 10 mm	S 20 mm	S 40 mm	S 60 mm	XS/80S mm	S 80 mm	S 100 mm	S 120 mm	S 140 mm	S 160 mm	XXS mm
	1/8"	10.29			1.24			1.73			2.41
	1/4"	13.72			1.65			2.24			3.02
	3/8"	17.15			1.65			2.31			3.20
15	1/2"	21.34	2.77	1.65	2.11			2.77		3.73	3.73				4.78	7.47
20	3/4"	26.67	2.87	1.65	2.11			2.87		3.91	3.91				5.56	7.82
25	1"	33.40	3.38	1.65	2.77			3.38		4.55	4.55				6.35	9.09
32	1 1/4"	42.16	3.56	1.65	2.77			3.56		4.85	4.85				6.35	9.70
40	1 1/2"	48.26	3.68	1.65	2.77			3.68		5.08	5.08				7.14	10.15
50	2”	60.33	3.91	1.65	2.77			3.91		5.54	5.54				9.74	11.07
65	2 1/2"	73.03	5.16	2.11	3.05			5.16		7.01	7.01				9.53	14.02
80	3”	88.90	5.49	2.11	3.05			5.49		7.62	7.62				11.13	15.24
90	3 1/2"	101.60	5.74	2.11	3.05			5.74		8.08	8.08
100	4”	114.30	6.02	2.11	3.05			6.02		8.56	8.56		11.12		13.49	17.12
125	5”	141.30	6.55	2.77	3.40			6.55		9.53	9.53		12.70		15.88	19.05
150	6”	168.27	7.11	2.77	3.40			7.11		10.97	10.97		14.27		18.26	21.95
200	8”	219.08	8.18	2.77	3.76		6.35	8.18	10.31	12.70	12.70	15.09	19.26	20.62	23.01	22.23
250	10”	273.05	9.27	3.40	4.19		6.35	9.27	12.70	12.70	15.09	19.26	21.44	25.40	28.58	25.40
300	12"	323.85	9.53	3.96	4.57		6.35	10.31	14.27	12.70	17.48	21.44	25.40	28.58	33.32	25.40
350	14"	355.60	9.53	3.96	4.78	6.35	7.92	11.13	15.09	12.70	19.05	23.83	27.79	31.75	35.71
400	16”	406.40	9.53	4.19	4.78	6.35	7.92	12.70	16.66	12.70	21.44	26.19	30.96	36.53	40.49
450	18”	457.20	9.53	4.19	4.78	6.35	7.92	14.27	19.05	12.70	23.83	29.36	34.93	39.67	45.24
500	20”	508.00	9.53	4.78	5.54	6.35	9.53	15.09	20.62	12.70	26.19	32.54	38.10	44.45	50.01
550	22"	558.80	9.53	4.78	5.54	6.35	9.53		22.23	12.70	28.58	34.93	41.28	47.63	53.98
600	24"	609.60	9.53	5.54	6.35	6.35	9.53	17.48	24.61	12.70	30.96	38.89	46.02	52.37	59.54
650	26"	660.40	9.53			7.92	12.70			12.70
700	28"	711.20	9.53			7.92	12.70			12.70
750	30”	762.00	9.53	6.35	7.92	7.92	12.70			12.70
800	32"	812.80	9.53			7.92	12.70	17.48		12.70
850	34"	863.60	9.53			7.92	12.70	17.48		12.70
900	36”	914.40	9.53			7.92	12.70	19.05		12.70