ASTM A268 Karfe bututu |

ASTM A268 Karfe bututu

Takaitaccen Bayani:

Keywords (nau'in bututu):Bakin Karfe Bututu, Bakin Karfe Tube, Bakin Karfe Tubing

Girma:6mm-530mm, Kaurin bango: 1mm-40mm (10S-160S)

Daidaito:JIS, AISI, ASTM, DIN, CE

Bayarwa:A cikin kwanaki 30 kuma Ya dogara da adadin odar ku

Biya:TT, LC, OA, D/P

saman:Mirror, Satin, Hairline

Shiryawa:Bundle ko girma, shirya kayan teku ko don buƙatun abokin ciniki

Amfani:A Masana'antar Sinadari, Kwal, Injin Buɗaɗɗen Filin Mai, Kayayyakin Gine-gine masu jure zafi.

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Bayani

Ƙayyadaddun bayanai

Daidaitawa

Zane & Rufi

Shiryawa & Lodawa

Wannan ƙayyadaddun ya ƙunshi nau'ikan nau'ikan nau'ikan kauri-bangi, bututun bakin karfe don juriyar lalata gabaɗaya da sabis na zafin jiki.Yawancin waɗannan maki an fi sanin su da nau'ikan "daidai-chromium" kuma ana siffanta su da kasancewa na ferromagnetic.Biyu daga cikin waɗannan maki, TP410 da UNS S 41500 (Table 1), suna iya yin taurare ta hanyar magani mai zafi, kuma manyan-chromium, gami da ferritic gami suna da kula da gaɓoɓin ƙira akan jinkirin sanyaya zuwa yanayin zafi na yau da kullun.Ya kamata a gane waɗannan siffofi a cikin amfani da waɗannan kayan.Ana amfani da matakin TP439 da farko don sabis na tankin ruwan zafi kuma baya buƙatar maganin zafi bayan walda don hana harin yankin da zafin ya shafa.

Na baya: ASTM A778 Karfe bututu

Na gaba: ASTM A632 Karfe bututu

Haɗin Sinadarin Kayan Abu	Kayan abu Abun ciki	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
Kayan Injiniya	Abun Abu		201	202	304	316
	Ƙarfin Ƙarfin Ƙarfi		= 535	= 520	= 520	= 520
	Ƙarfin Haɓaka		=245	=205	=205	=205
	Tsawaita		= 30%	= 30%	= 35%	= 35%
	Hardness (HV)		<105	<100	<90	<90


NB	Girman	OD mm	40S mm	5S mm	10S mm	S10 mm	S20 mm	S40 mm	S60 mm	XS/80S mm	S80 mm	S100 mm	S120 mm	S140 mm	S160 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