Duplex Steel S32205 Fasteners

Duplex Steel S32205 Fasteners are built from duplex stainless steel that combines strength with corrosion resistance. With a tensile strength of 75000 psi, a yield strength of 30000 psi, and 40% elongation, these fasteners are known for their dependability under pressure. They have a high melting point of 1402 °C and a density of 7.9 g/cm³, making them suited for demanding operating conditions. As one of the trusted duplex steel S32205 fastener manufacturers, Metracore Alloys provides durable fastening solutions for industries that demand performance and safety.

Duplex Steel S32205 Fasteners, Duplex UNS S32205 Bolts, Duplex S32205 Nuts, Duplex Steel S32205 Screws

We offer fasteners in a wide range of sizes and types. They come in bolt and screw sizes from M3 to M56, nut sizes from M3 to M56, and washer sizes from M1 to M64. Lengths range from M02 to M33, with custom sizes also available. Duplex steel S32205 fasteners combine strong tensile strength, excellent yield strength, and good elongation. Their ability to perform under high stress makes them a dependable choice for harsh environments.

Duplex 2205 fasteners are used in marine equipment, offshore oil rigs, chemical plants, and power generation units. Their resistance to pitting, crevice corrosion, and stress corrosion cracking makes them suitable for saltwater and acidic environments. To meet worldwide requirements, Duplex UNS S32205 bolts, nuts, screws and washers are manufactured with precision and tight quality controls.

Duplex Steel S32205 Washers, Duplex 2205 Fasteners, Duplex S32205 Fasteners Suppliers, Duplex Steel S32205 Fasteners Manufacturers

These fasteners undergo testing and certification in accordance with ISO and ASTM standards to guarantee quality. We supply duplex S32205 fasteners in secure packaging, including wooden boxes, cartons, and customized bundles to avoid damage during delivery. As reliable duplex S32205 fastener suppliers, we focus on providing durable products that meet global requirements for strength, safety, and performance.

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Table of Content

Duplex Steel S32205 Fasteners Specification

Types of Duplex Steel S32205 Fasteners

Reach out to Metracore Alloys for reliable Duplex Steel S32205 Fasteners solutions

Technical Details of Duplex Steel S32205 Fasteners

Equivalent Grades of Duplex Steel S32205 Fasteners

STANDARD	WERKSTOFF NR.	UNS
Duplex S32205	1.4462	S32205

Chemical Composition of Duplex Steel S32205 Fasteners

Grade	C	Mn	Si	P	S	Cr	Mo	Ni	N	Fe
S32205	0.030 max	2.00 max	1.00 max	0.030 max	0.020 max	21.0 – 23.0	2.50 – 3.50	4.50 – 6.50	0.8 – 0.20	63.54 min

Mechanical Properties of Duplex Steel S32205 Fasteners

Grades	Density (g/cm 3)	Density (lb/in 3)	Melting Point (°C)	Melting Point (°F)
S32205	7.805	0.285	1420 – 1465	2588 – 2669

Dimensions of Duplex Steel S32205 Bolts Fasteners

Nominal Size Of D	Diameter Of Body		ASTM A193 Head Thickness		ASTM A193 Flats Acro		ASTM A193 Corners Acro
	D (MAXIMUM)	D (MINIMUM)	H (MAXIMUM)	H (MINIMUM)	F (MAXIMUM)	F (MINIMUM)	C (MAXIMUM)	C (MINIMUM)
m10	10.00	9.78	6.63	6.17	17.00	15.73	18.48	17.77
m12	12.00	11.73	7.76	4.24	19.00	17.73	20.78	20.03
m14	14.00	13.73	9.09	8.51	22.00	20.67	24.25	23.35
m16	16.00	15.73	10.32	9.68	24.00	23.67	27.71	26.75
m20	20.00	19.67	12.88	12.12	30.00	29.16	34.64	32.95
m24	24.00	23.67	15.44	14.56	36.00	35.00	41.57	39.55
m30	30.00	29.67	19.48	17.92	46.00	45.00	53.12	50.85
m36	36.00	35.61	23.38	21.63	55.00	53.80	63.51	60.79
m42	42.00	41.38	26.97	25.03	65.00	62.90	75.06	71.71
m48	48.00	47.38	31.07	28.93	75.00	72.60	86.60	82.76
m56	56.00	55.26	36.2	33.80	85.00	82.20	98.15	93.71
m64	64.00	63.26	41.32	38.68	95.00	91.80	109.70	104.65
m72	72.00	71.26	46.45	43.55	105.00	101.40	121.24	115.60
m80	80.00	79.26	51.58	48.42	115.00	111.00	132.72	126.54
m90	90.00	89.13	57.74	54.26	130.00	125.50	150.11	143.07
m100	90.00	99.13	63.9	60.10	145.00	140.00	167.43	159.60

Duplex Steel S32205 Nuts Fasteners Dimensions

Nominal Size Of Thread Diameter		F			G		H
		Across Flats Width			Across Corners Width		Thickness Row
		Basic	Maximum	Minimum	Maximum	Minimum	Basic	Maximum	Minimum
1/4	.2500	7/16	.438	.428	.505	.488	7/32	.226	.212
5/16	.3125	1/2	.500	.489	.577	.557	17/64	.273	.258
3/8	.3750	9/16	.562	.551	.650	.628	21/64	.337	.479
7/16	.4375	11/16	.688	.675	.794	.768	3/8	.385	.365
1/2	.5000	3/4	.750	.736	.866	.840	7/16	.448	.427
9/16	.5625	7/8	.875	.861	1.010	.982	31/64	.496	.473
5/8	.6250	15/16	.938	.922	1.083	1.051	35/64	.559	.535
3/4	.7500	1-1/8	1.125	1.088	1.299	1.240	41/64	.665	.617
7/8	.8750	1-5/16	1.312	1.269	1.516	1.447	3/4	.776	.724
1	1.0000	1-1/2	1.500	1.450	1.732	1.653	55/64	.887	.831
1-1/8	1.1250	1-11/16	1.688	1.631	1.949	1.859	31/32	.999	.939
1-3/8	1.3750	2-1/16	2.062	1.994	2.382	2.273	1-11/64	1.206	1.138
1-1/2	1.500	2-1/4	2.250	2.175	2.598	2.480	1-9/32	1.ASTM A194 GR. 8	1.245
1-5/8	1.6250	2-7/16	2.438	2.356	2.815	2.686	1-25/64	1.429	1.353
1-3/4	1.7500	2-5/8	2.625	2.538	3.031	2.893	1-1/2	1.540	1.460
2	2.0000	3	3.000	2.900	3.464	3.306	1-23/32	1.763	1.675
2-1/4	2.2500	3-3/8	3.375	3.263	3.897	3.719	1-15/16	1.986	1.890
2-1/2	2.5000	3-3/4	3.750	3.625	4.330	4.133	2-5/32	2.209	2.105
2-3/4	2.7500	4-1/8	4.125	3.988	4.763	4.546	2-3/8	2.431	2.319

Duplex Steel S32205 Flat Washers Fasteners Dimensions

Bolt Size	USS			SAE
Bolt Size	ID (in.)	OD (in.)	Thickness	ID (in.)	OD (in.)	Thickness
5/32 (#8)	–	–	–	0.188	0.438	.036/.065
1/8 (#6)	–	–	–	0.156	0.375	.036/.065
7/32 (#12)	–	–	–	0.250	0.562	.051/.080
3/16 (#10)	0.250	0.560	.036/.065	0.220	0.500	.036/.065
1/4 (#14)	0.312	0.734	.051/.080	0.281	0.625	.051/.080
3/8	0.438	1.000	.064/.104	0.406	0.812	.051/.080
5/16	0.375	0.875	.064/.104	0.344	0.688	.051/.080
7/16	0.500	1.250	.064/.104	0.469	0.922	.051/.080
9/16	0.625	1.469	.086/.132	0.594	1.156	.074/.121
1/2	0.562	1.375	.086/.132	0.531	1.062	.074/.121
5/8	0.688	1.750	.108/.160	0.656	1.312	.074/.121
7/8	0.938	2.250	.136/.192	0.938	1.750	.108/.160
3/4	0.812	2.000	.122/.177	0.812	1.469	.108/.160
1	1.062	2.500	.136/.192	1.062	2.000	.108/.160
1 1/4	1.375	3.000	.136/.192	1.375	2.500	.136/.192
1 1/8	1.250	2.750	.136/.192	1.250	2.250	.108/.160
1 3/8	1.500	3.250	.153/.213	1.500	2.750	.136/.213
3	3.125	5.500	.249/.327	–	–	–
1 5/8	1.750	3.750	.153/.213	–	–	–
1 1/2	1.625	3.500	.153/.213	1.625	3.000	.153/.213
1 3/4	1.875	4.000	.153/.213	–	–	–
2	2.125	4.500	.153/.213	–	–	–
1 7/8	2.000	4.250	.153/.213	–	–	–
2 1/2	2.625	5.000	.210/.280	–	–	–
2 1/4	2.375	4.750	.320/.248	–	–	–
2 3/4	2.875	5.250	.228/.410S	–	–	–

Weight Chart Of Duplex Steel S32205 Fasteners

APPROX WEIGHT IN K.G. PER 1000 PIECE
Size	M10	M12	M16	M18	M20	M22	M24	M27	M30	M33	M36	M39	M42	M45	M48	M52	M56	M60	M64	M72
50	40.60	57.02	107.00	139.00	178.25	222.00	265.00	390.00	513.25	648.00	795.00	–	–	–	–	–	–	–	–	–
55	43.70	61.42	114.00	147.00	188.50	235.00	283.00	410.00	538.50	676.00	835.00	–	–	–	–	–	–	–	–	–
60	46.80	65.82	121.00	155.00	198.75	248.00	301.00	430.00	563.75	704.00	875.00	1087.00	–	–	–	–	–	–	–	–
65	49.90	70.22	128.00	163.00	209.00	261.00	319.00	450.00	589.00	732.00	915.00	1134.00	–	–	–	–	–	–	–	–
70	53.00	74.62	136.00	171.00	219.25	274.00	337.00	470.00	614.25	760.00	955.00	1181.00	1390.00	–	–	–	–	–	–	–
75	56.10	79.02	144.00	179.00	229.50	287.00	355.00	490.00	639.50	788.00	995.00	1228.00	1445.00	–	–	–	–	–	–	–
80	59.20	83.42	152.00	187.00	239.75	300.00	373.00	510.00	664.75	821.00	1035.00	1275.00	1500.00	1900.00	–	–	–	–	–	–
85	62.30	87.82	160.00	195.00	250.00	313.00	391.00	531.00	690.00	854.00	1075.00	1322.00	1555.00	1945.00	–	–	–	–	–	–
90	65.40	92.22	168.00	203.00	260.25	326.00	409.00	552.00	716.50	887.00	1115.00	1369.00	1610.00	1990.00	2220.00	–	–	–	–	–
95	68.50	96.62	176.00	211.00	270.50	339.00	427.00	573.00	743.00	920.00	1155.00	1416.00	1665.00	2035.00	2290.00	–	–	–	–	–
100	71.60	101.02	184.00	219.00	280.75	352.00	445.00	594.00	769.50	953.00	1195.00	1463.00	1720.00	2080.00	2360.00	2640.00	3400.00	–	–	–
110	77.80	110.00	200.00	237.00	301.25	377.00	481.00	636.00	824.75	1023.00	1250.00	1530.00	1824.00	2170.00	2500.00	2810.00	3590.00	4240.00	4910.00	–
120	84.00	119.00	216.00	253.00	321.75	402.00	517.00	678.00	880.00	1093.00	1330.00	1620.00	1928.00	2260.00	2640.00	2980.00	3780.00	4460.00	5160.00	6820.00
130	90.20	127.80	232.00	269.00	342.25	427.00	553.00	720.00	935.25	1163.00	1410.00	1710.00	2032.00	2350.00	2780.00	3150.00	3970.00	4680.00	5410.00	7130.00
140	96.40	136.60	248.00	285.00	362.75	452.00	589.00	762.00	990.25	1233.00	1490.00	1800.00	2136.00	2440.00	2920.00	3320.00	4160.00	4900.00	5660.00	7440.00
150	102.60	145.40	264.00	301.00	383.25	477.00	625.00	804.00	1045.75	1303.00	1570.00	1890.00	2240.00	2530.00	3060.00	3490.00	4350.00	5120.00	5910.00	7750.00
160	108.80	154.20	280.00	317.00	403.75	502.00	661.00	846.00	1101.00	1373.00	1650.00	1980.00	2344.00	2620.00	3200.00	3660.00	4540.00	5340.00	6160.00	8060.00
170	115.00	163.00	296.00	333.00	424.25	527.00	697.00	888.00	1156.25	1443.00	1730.00	2070.00	2448.00	2710.00	3340.00	3830.00	4730.00	5560.00	6410.00	8370.00
180	121.20	172.00	312.00	349.00	444.75	552.00	733.00	930.00	1211.50	1513.00	1810.00	2160.00	2552.00	2800.00	3480.00	4000.00	4920.00	5780.00	6660.00	8680.00
190	127.40	181.00	328.00	365.00	465.25	577.00	769.00	972.00	1266.75	1583.00	1890.00	2250.00	2656.00	2890.00	3620.00	4170.00	5110.00	6000.00	6910.00	8990.00
200	133.60	190.00	344.00	381.00	485.75	602.00	805.00	1014.00	1322.00	1653.00	1970.00	2340.00	2760.00	2980.00	3760.00	4340.00	5300.00	6220.00	7160.00	9300.00
210	139.80	199.00	360.00	397.00	506.25	627.00	841.00	1056.00	1377.25	1723.00	2050.00	2430.00	2864.00	3070.00	3900.00	4510.00	5490.00	6440.00	7410.00	9610.00
220	146.00	208.00	376.00	413.00	526.75	652.00	877.00	1098.00	1432.50	1793.00	2130.00	2520.00	2968.00	3160.00	4040.00	4680.00	5680.00	6660.00	7660.00	9920.00
230	152.20	217.00	392.00	429.00	547.25	677.00	913.00	1140.00	1487.75	1863.00	2210.00	2610.00	3072.00	3250.00	4180.00	4850.00	5870.00	6880.00	7910.00	10230.00
240	158.40	226.00	408.00	445.00	567.75	702.00	949.00	1182.00	1543.00	1933.00	2290.00	2700.00	3176.00	3340.00	4320.00	5020.00	6060.00	7100.00	8160.00	10540.00
250	164.60	235.00	424.00	461.00	588.25	727.00	985.00	1224.00	1598.25	2003.00	2370.00	2790.00	3280.00	3430.00	4460.00	5190.00	6250.00	7320.00	8410.00	10850.00
260	170.80	244.00	440.00	477.00	608.75	752.00	1021.00	1266.00	1653.50	2073.00	2450.00	2880.00	3384.00	3520.00	4600.00	5360.00	6440.00	7540.00	8660.00	11160.00
270	177.00	253.00	456.00	493.00	629.25	777.00	1057.00	1308.00	1708.75	2143.00	2530.00	2970.00	3488.00	3610.00	4740.00	5530.00	6630.00	7760.00	8910.00	11470.00
280	183.20	262.00	472.00	509.00	649.75	802.00	1093.00	1350.00	1764.00	2213.00	2610.00	3060.00	3592.00	3700.00	4880.00	5700.00	6820.00	7980.00	9160.00	11780.00
290	189.40	271.00	488.00	525.00	670.25	827.00	1129.00	1392.00	1819.25	2283.00	2690.00	3150.00	3696.00	3790.00	5020.00	5870.00	7010.00	8200.00	9410.00	12090.00
300	195.60	280.00	504.00	541.00	690.75	852.00	1165.00	1434.00	1874.50	2353.00	2770.00	3240.00	3800.00	3880.00	5160.00	6040.00	7200.00	8420.00	9660.00	12400.00
310	201.80	289.00	520.00	557.00	711.25	877.00	1201.00	1476.00	1929.75	2423.00	2850.00	3330.00	3904.00	3970.00	5300.00	6210.00	7390.00	8640.00	9910.00	12710.00
320	208.00	298.00	536.00	573.00	731.75	902.00	1237.00	1518.00	1985.00	2493.00	2930.00	3420.00	4008.00	4060.00	5440.00	6380.00	7580.00	8860.00	10160.00	13020.00
330	214.20	307.00	552.00	589.00	752.25	927.00	1273.00	1560.00	2040.25	2563.00	3010.00	3510.00	4112.00	4150.00	5580.00	6550.00	7770.00	9080.00	10410.00	13330.00
340	220.40	316.00	568.00	605.00	772.75	952.00	1309.00	1602.00	2095.50	2633.00	3090.00	3600.00	4216.00	4240.00	5720.00	6720.00	7960.00	9300.00	10660.00	13640.00
350	226.60	325.00	584.00	621.00	793.25	977.00	1345.00	1644.00	2150.75	2703.00	3170.00	3690.00	4320.00	4330.00	5860.00	6890.00	8150.00	9520.00	10910.00	13950.00
360	232.80	334.00	600.00	637.00	813.75	1002.00	1381.00	1686.00	2206.00	2773.00	3250.00	3780.00	4424.00	4420.00	6000.00	7060.00	8340.00	9740.00	11160.00	14260.00
370	239.00	343.00	616.00	653.00	834.25	1027.00	1417.00	1728.00	2261.25	2843.00	3330.00	3870.00	4528.00	4510.00	6140.00	7230.00	8530.00	9960.00	11410.00	14570.00
380	245.20	352.00	632.00	669.00	854.75	1052.00	1453.00	1770.00	2316.50	2913.00	3410.00	3960.00	4632.00	4600.00	6280.00	7400.00	8720.00	10180.00	11660.00	14880.00
390	251.40	361.00	648.00	685.00	875.25	1077.00	1489.00	1812.00	2371.75	2983.00	3490.00	4050.00	4736.00	4690.00	6420.00	7570.00	8910.00	10400.00	11910.00	15190.00
400	257.60	370.00	664.00	701.00	895.75	1102.00	1525.00	1854.00	2427.00	3053.00	3570.00	4140.00	4840.00	4780.00	6560.00	7740.00	9100.00	10620.00	12160.00	15500.00

Manufacturing Process of Duplex Steel S32205 Fasteners

Duplex Steel S32205 Fasteners Application

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