Stoccaggio per il tubo senza cuciture dell'acciaio inossidabile di ASTM A312 TP317L

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ASTM A312 TP317L Stainless steel seamless pipe

ASTM A312 TP317L Stainless steel seamless pipe is a low carbon austenitic grade known for its corrosion and oxidation resistance properties, thanks to its composition of iron, chromium, nickel, molybdenum, manganese, silicon, phosphorus, carbon, and sulfur. With enhanced resistance in stress-induced environments, stainless steel 317L pipes perform exceptionally well in aqueous conditions, courtesy of their molybdenum content. Their lower carbon content makes them resistant to sensitization, granting higher creep-rupture properties.
Notably, 317L tubo senza saldatura in acciaio inox is non-magnetic when annealed and can be easily welded following standard procedures. Moreover, it can be dual-certified with strengthening agents like nitrogen. While these pipes cannot undergo heat treatment, they are typically cold-worked to enhance their hardness within the system.

Stoccaggio per il tubo senza cuciture dell'acciaio inossidabile di ASTM A312 TP317L

Specification Of Stainless Steel 317L Seamless Pipes

Specifications : ASTM A312 / ASME SA312

Outside Diameter : 6.00 mm OD up to 914.4 mm OD, Sizes up to 24″ NB available Ex-stock, OD Size available Ex-stock

Thickness : 0.3mm – 50 mm, SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XXS, SCH XS

Size : 1/2″ NB – 24″ NB

Type : Seamless

Form: Round Pipes, Square Pipes, Rectangular Pipes.

Length : Single Random, Double Random & Required Length

End : Plain End, Beveled End, Treaded

Stainless Steel 317L Pipe Equivalent Grades

TP317L Equivalent Grades

STANDARD	WERKSTOFF NR.	UNS	JIS	IT
SS 317L	1.4438	S31703	SUS 317L	X2CrNiMo18-15-4

ASTM A312 TP317L Chemical Composition

Chemical Compositon For EN1.4438

Grado		C	Ni	Si	N	S	Mn	P	Cr	Mo
SS 317L	min.	–	11.0	–	–	–	–	–	18.0	3.00
	max.	0.03	15.0	0.75	–	0.03	2.00	0.040	20.0	4.00

ASTM A312 TP317L Mechanical Properties

Proprietà meccaniche Of EN1.4438 Seamless Pipe

Grado	Tensile Strength (MPa) min	Elongation (% in 50mm) min	Yield Strength 0.2% Proof (MPa) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
SS 317L	515	35	205	95	217

ASTM A312 TP317L Mechanical Properties

Proprietà meccaniche Chart For 1.4438 Stainless Steel Pipe

Grado	Tensile Strength (MPa) min	Elongation (% in 50mm) min	Yield Strength 0.2% Proof (MPa) min	Hardness
				Rockwell B (HR B) max	Brinell (HB) max
SS 317L	515	35	205	95	217

Physical Properties (Room Temperature) ASTM A312 TP 317L Stainless Steel Pipes

Proprietà fisiche For En1.4438 Seamless tube

Calore specifico (0-100°C)	Conduttività termica	Espansione termica	Modulo di elasticità	Resistività elettrica	Densità
500	14.6	16.5	193	7.4	7.99
J.kg-1.°K-1	W.m -1.°K-1	mm/m/°C	GPa	μohm/cm	g/cm3

Stainless Steel ASTM A312 TP317L Seamless Pipe Dimensioni

NPS	OD	SCH 5S	SCH 10S	SCH 40S	SCH 80S
1/4	13.72	–	1.65	2.24	3.02
3/8	17.15	–	1.65	2.31	3.2
1/2	21.34	1.65	2.11	2.77	3.73
3/4	26.67	1.65	2.11	2.87	3.91
1	33.4	1.65	2.77	3.38	4.55
1.25	42.16	1.65	2.77	3.56	4.85
1.5	48.26	1.65	2.77	3.68	5.08
2	60.33	1.65	2.77	3.91	5.54
2.5	73.03	2.11	3.05	5.16	7.01
3	88.9	2.11	3.05	5.49	7.62
3.5	101.6	2.11	3.05	5.74	8.08
4	114.3	2.11	3.05	6.02	8.56
5	141.3	2.77	3.4	6.55	9.53
6	168.28	2.77	3.4	7.11	10.97
8	219.08	2.77	3.76	8.18	12.7
10	273.05	3.4	4.19	9.27	12.7
12	323.85	3.96	4.57	9.53	12.7
14	355.6	3.96	4.78	9.53	12.7
16	406.4	4.19	4.78	9.53	12.7
18	457.2	4.19	4.78	9.53	12.7
20	508	4.78	5.54	9.53	12.7
22	558.8	4.78	5.54	–	–
24	609.6	5.54	6.35	9.53	12.7
26	660.4	–	–	–	–
28	711.2	–	–	–	–
30	762	6.35	7.92	–	–

Outside Diameter Tolerance of ASME SA 312 TP 317L Seamless Pipe

ASTM A312 OD Tolernace Chart For Regular Seamless pipe

NPS	ASTM A312 OD Tolerance
	+		–
	inch	mm	inch	mm
1/8~1 1 /2	1/64(0.015)	0.4	1/32(0.031)	0.8
> 1 1 /2~4	1/32(0.031)	0.8	1/32(0.031)	0.8
> 4~8	1/16(0.062)	1.6	1/32(0.031)	0.8
> 8~18	3/32(0.093)	2.4	1/32(0.031)	0.8
> 18~26	1/8(0.125)	3.2	1/32(0.031)	0.8
> 26~34	5/32(0.156)	4	1/32(0.031)	0.8
> 34~48	3/16(0.187)	4.8	1/32(0.031)	0.8

Wall Thickness Tolerance of ASTM A312 TP317L SS Seamless Pipe

Astm A312 WT Tolerance OF SS pipe

NPS	ASTM A312 TP 317L WT Tolerance, %
NPS	+	–
1/8-2 1 /2	20.0	12.5
3~18, t/D≤ 5%	22.5	12.5
3~18, t/D> 5%	15.0	12.5
≥ 20, welded	17.5	12.5
≥ 20, seamless, t/D≤ 5%	22.5	12.5
≥ 20, seamless, t/D> 5%	15.0	12.5

SS 317L Pipe Weight

Theoretical weight For Pipe And Tube

TUBO DIMENSIONE	OD IN POLLICI	Schede dei tubi A.S.A.
TUBO DIMENSIONE	OD IN POLLICI	5s	5	10s	10	20	30	40s & Std.	40	60	80s & E.H.	80	100	120	140	160	DBL E.H.
1/8	.405		.035 .1383	.049 .1863	.049 .1863			.068 .2447	068 .2447		0.95 .3145	0.95 .3145
1/4	.540		.049 .2570	.065 .3297	.065 .3297			.088 .4248	088 .4248		.119 .5351	.119 .5351
3/8	.675		.049 .3276	.065 .4235	.065 .4235			.091 .5676	.091 .5676		.126 .7338	.126 .7338
1/2	.840	.065 .5383	.065 .5383	.083 .6710	.083 .6710			.109 .8510	.109 .8510		.147 1.088	.147 1.088				.187 1.304	.294 1.714
3/4	1.050	.065 .6838	.065 .6838	.083 .8572	.083 .8572			.113 1.131	.113 1.131		.154 1.474	.154 1.474				.218 1.937	.308 2.441
1	1.315	.065 .8678	.065 .8678	.109 1.404	.109 1.404			.133 1.679	.133 1.679		.179 2.172	.179 2.172				.250 2.844	.358 3.659
1-1/4	1.660	.065 1.107	.065 1.107	.109 1.806	.109 1.806			.140 2.273	.140 2.273		.191 2.997	.191 2.997				.250 3.765	.382 5.214
1-1/2	1.900	.065 1.274	.065 1.274	.109 2.085	.109 2.085			.145 2.718	.145 2.718		.200 3.631	.200 3.631				.281 4.859	.400 6.408
2	2.375	.065 1.604	.065 1.604	.109 2.638	.109 2.638			.154 3.653	.154 3.653		.218 5.022	.218 5.022				.343 7.444	.436 9.029
2-1/2	2.875	.083 2.475	.083 2.475	.120 3.531	.120 3.531			.203 5.793	.203 5.793		.276 7.661	.276 7.661				.375 10.01	.552 13.70
3	3.500	.083 3.029	.083 3.029	.120 4.332	.120 4.332			.216 7.576	.216 7.576		.300 10.25	.300 10.25				.437 14.32	.600 18.58
3-1/2	4.000	.083 3.472	.083 3.472	.120 4.973	.120 4.973			.226 9.109	.226 9.109		.318 12.51	.318 12.51					.636 22.85
4	4.500	.083 3.915	.083 3.915	.120 5.613	.120 5.613			.237 10.79	.237 10.79	.281 12.66	.337 14.98	.337 14.98		.437 19.01		.531 22.51	.674 27.54
4-1/2	5.000							.247 12.53			.355 17.61						.710 32.53
5	5.563	.109 6.349	.109 6.349	.134 7.770	.134 7.770			.258 14.62	.258 14.62		.375 20.78	.375 20.78		.500 27.04		.625 32.96	.750 38.55
6	6.625	.109 7.585	.109 7.585	.134 9.290	.134 9.290			.280 18.97	.280 18.97		.432 28.57	.432 28.57		.562 36.39		.718 45.30	.864 53.16
7	7.625							.301 23.57			.500 38.05						.875 63.08
Tipo medio = spessore della parete in pollici Grassetto = Peso dell'acciaio per piede in libbre

317L Stainless Steel Pipe pressure rating

Dimensioni del tubo (pollici)	Schema del tubo	Temperature (°F)
Dimensioni del tubo (pollici)	Schema del tubo	100	200	300	400	500	600	650	700	750
1″	40	3048	2629	2362	2171	2019	1924	1867	1824	1810
1″	80	4213	3634	3265	3002	2791	2659	2580	2528	2501
1″	160	6140	5296	4759	4375	4068	3876	3761	3684	3646
1.5″	40	2257	1947	1750	1608	1496	1425	1383	1354	1340
1.5″	80	3182	2744	2466	2267	2108	2009	1949	1909	1889
1.5″	160	4619	3984	3580	3291	3060	2916	2829	2772	2743
2″	40	1902	1640	1474	1355	1260	1201	1165	1141	1129
2″	80	2747	2369	2129	1957	1820	1734	1682	1648	1631
2″	160	4499	3880	3486	3205	2980	2840	2755	2699	2671
3″	40	1806	1558	1400	1287	1196	1140	1106	1084	1072
3″	80	2553	2202	1979	1819	1691	1612	1564	1532	1516
3″	160	3840	3312	2976	2736	2544	2424	2352	2304	2280
4″	40	1531	1321	1187	1091	1014	967	938	919	909
4″	80	2213	1909	1715	1577	1466	1397	1355	1328	1314
4″	160	3601	3106	2791	2566	2386	2273	2206	2161	2138
5″	40	1342	1158	1040	956	889	847	822	805	797
5″	80	1981	1709	1535	1411	1312	1250	1213	1189	1176
5″	160	3414	2945	2646	2433	2262	2155	2091	2049	2027
6″	40	1219	1052	945	869	808	770	747	732	724
6″	80	1913	1650	1483	1363	1267	1208	1172	1148	1136
6″	160	3289	2836	2549	2343	2179	2076	2014	1973	1953
8″	40	1073	926	832	765	711	678	657	644	637
8″	80	1692	1459	1311	1205	1121	1068	1036	1015	1005
8″	160	3175	2738	2460	2262	2103	2004	1944	1905	1885
10″	40	974	840	755	694	945	615	596	584	578
10″	80	1609	1388	1247	1147	1066	1016	986	966	956
10″	160	3147	2714	2439	2242	2085	1986	1927	1880	1868

ASTM A312 Gr TP 317L Pipe Temperature

Resistant to	600°F.
Heated at	149-1260 °C (2100-2300°F).
Melting Range	2500 – 2590 °F 1371 – 1421 °C

Stainless Steel TP317L Seamless Pipes Application

ASTM A312 TP317L Stainless steel seamless pipe are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of A312 / SA312 Austenitic Stainless Steel 317L Piping through a worldwide network of stock-keeping branches. These Seamless Pipe is use in various industries like :

1)Stainless Steel 317L Seamless Pipes uses in Water Supply Systems

2)Austenitic SS TP317L Seamless Pipes uses in Power Plant

3)TP317L Steel Seamless Piping uses in Paper & Pulp Industry

4)SS 317L Seamless Pipes uses in General Purpose Applications

5)Stainless Steel 317L Seamless Pipes uses in Fabrication Industry

6)Austenitic steel 317L Seamless Pipes uses in Food Processing Industry

7)Stainless Steel TP317L Seamless Pipes uses in Structural Pipe

8)ASTM A312 Stainless Steel Pipes uses in Oil and Gas Pipeline

9)ASME SA312 Seamless Piping uses in Chemical Industry

10)SUS 317L Tubi senza saldatura in acciaio inox uses in Plumbing

Tubo in acciaio inox