321 Stainless Steel Round Bar

ASTM A276 UNS S32100 Hex/ Square Bars and 321 Stainless Steel Bar Manufacturer In India

Price Difference between 321 Stainless Steel Flat Bar and A276 type 321 rod

The 321 stainless steel flat bar and A276 type 321 rod are two of the most common components seen in the industry. The rate of both these grades is based on their size, thickness, and other specifications. The price of an SS 321 flat bar is $2.02 per kg, while the same SS 321 rod costs $3.87 per kg.

Why choose 321 Stainless Steel Round Bar for seawater service?

The stainless steel 321 round bar is titanium stabilized austenitic steel. The round bars have superior strength and can withstand fluid flows in seawater. The bar has excellent tolerance to intergranular corrosion after having long exposures to chromium carbide precipitation. The SS 321 bar resists oxidation up to 816 degrees C and can handle higher creep and stress rupture properties. The round bars have good mechanical properties and showcase good low temperature toughness that comes in handy in marine service.

What Applications Work Best For SS 321 Bar?

The SS 321 bar is best suited to work in exhaust systems and manifolds, and heat exchanger systems. These bars are also seen in bellows, oil refinery equipment, automotive, chemical, furnace parts, firewalls, and construction sectors.

Can I Use ASTM A276 UNS S32100 Hex Bar In Corrosive Environments?

The ASTM A276 UNS S32100 hex bar is a six sided bar designed with a hexagonal cross section. These bars are designed with a chemical composition of 19% chromium, and 9% nickel stabilized by titanium and other constituting alloys. This composition gives the bars enhanced resistance to work in corrosive and oxidative media across harsh conditions.

IS ASTM A479 Stainless Steel 321H Rods Expensive Than 321 Stainless Steel Square Bar?

The higher amount of carbon content within the 321H rods makes them slightly more expensive than a SS 321 square bar.

Check Latest Price List Of SS 321 Round Bar And Select 321 Stainless Steel Flat Bar From Our Stock In India

321 Stainless Steel Round Bar Manufacturer In India

Table of Content

Specification Of 321 Stainless Steel Bar
ASTM A276 UNS S32100 Square Bar Size
321 Round Bar Types
Tolerance Chart Of Ss 321 Round Bar
321 Stainless Round Bar Testing
Chemical Composition Of 321 Stainless Steel Flat Bar
SS 321 Rod Mechanical Properties
ASTM A276 Type 321 Rod Equivalent
Weight Chart Of Werkstoff Nr. 1.4541 Hexagonal Bar
321 Stainless Steel Round Bar Price
ASTM A479 Stainless Steel 321h Rods Manufacturing Method
Application Of SS 321 Bar

Specification Of 321 Stainless Steel Bar

Specifications : ASME SA276/ ASTM A276, A479/SA479
Standards : EN, DIN, JIS, ASTM, BS, ASME, AISI
Round Bars : Outside Dia 4 to 500 milimeter
Bright Bars : Outside Dia 4 to 100 milimeter
Hex Bars Sizes: 18 to 57 milimeter (11/16 inch to 2-3/4 inch)
Square Bars Sizes : 18 milimeter to 47 milimeter (11/16 inch to 1-3/4 inch)
Finish : Bright Polished, Matt Finish, Rough Turned, NO.4 Finish, Black, BA Finish
Length : cut to size 1 – 6 M
Forms :Round, Hex,Square, Rectangle Etc.

Hilton Steel Is Prominent 321 Stainless Steel Round Bar Supplier, We Stock And Supply A276 type 321 rod As Per International Standards, View Size Chart

ASTM A276 UNS S32100 Square Bar Size

Size (milimeter)	Weight per metre (Kg)	Size (milimeter)	Weight per metre (Kg)
12 x 12	1.14	30x30	7.11
16 x 16	2.02	40 x 40	12.60
20 x 20	3.16	50 x 50	19.80
25 x 25	4.94

321 Round Bar Types

321 Round Bar

321 Stainless Steel Bar

321 Stainless Steel Round Bar

SS 321 Round Bar

321 Stainless Bar

321 Stainless Round Bar

321 Stainless Steel Flat Bar

A276 type 321 rod

SS 321 Bar

ASTM A479 Stainless Steel 321H Rods

WERKSTOFF NR. 1.4541 Square Bars

ASTM A276 UNS S32100 Hex Bars

SS 321 Bar Supplier, Pay Only For The Sizes You Buy Of Cold Drawn WERKSTOFF NR. 1.4541 Hexagonal, Bright and Hollow Bars, Check Dimensions/ Tolerances

Tolerance Chart Of Ss 321 Round Bar

Over	Inc	H7 J7 K7	H8 J8 K8	H9 J9 K9	H10 J10 K10	H11 J11 K11	H12 J12 K12	H13 J13 K13
1mm	3mm	0.009	0.014	0.025	0.040	0.06	0.09	0.14
3	6	0.012	0.018	0.030	0.048	0.07	0.12	0.18
6	10	0.015	0.022	0.036	0.058	0.09	0.15	0.22
10	18	0.018	0.027	0.043	0.070	0.11	0.18	0.27
18	30	0.021	0.033	0.052	0.084	0.13	0.21	0.33
30	50	0.025	0.039	0.062	0.100	0.16	0.25	0.39
50	80	0.030	0.046	0.074	0.120	0.19	0.30	0.46
80	120	0.035	0.054	0.087	0.140	0.22	0.35	0.54
120	180	0.063	0.100	0.160	0.25	0.40	0.63
180	250	0.185	0.29	0.46	0.72
250	315	0.32	0.52	0.81
315	400	0.36	0.57	0.89
400	500	0.40	0.63	0.97
500	0.44	0.70	1.10

321 Stainless Round Bar Testing

Chemical Composition Of 321 Stainless Steel Flat Bar

Grade	C	Mn	Si	P	S	Cr	N	Ni	Ti
SS 321	0.08 maximum	2.0 maximum	1.0 maximum	0.045 maximum	0.030 maximum	17.00 - 19.00	0.10 maximum	9.00 - 12.00	5(C+N) – 0.70 maximum
SS 321H	0.04 – 0.10	2.0 maximum	1.0 maximum	0.045 maximum	0.030 maximum	17.00 - 19.00	0.10 maximum	9.00 – 12.00	4(C+N) – 0.70 maximum

SS 321 Rod Mechanical Properties

Density	Melting Point	Tensile Strength	Yield Strength (0.2%Offset)	Elongation
8.0 g/cm3	1457 °C (2650 °F)	MPa – 515. Psi – 75000	MPa – 205, Psi – 30000	35 %

ASTM A276 Type 321 Rod Equivalent

STANDARD	WERKSTOFF NR.	UNS	JIS	EN
SS 321	1.4541	S32100	SUS 321	X6CrNiTi18-10
SS 321H	1.4878	S32109	SUS 321H	X12CrNiTi18-9

Weight Chart Of Werkstoff Nr. 1.4541 Hexagonal Bar

Diameter (inch)	Lbs Per Inch	Lbs Per Foot	Lbs Per 12 Ft. Bar
1/16	0.001	0.010	0.120
5/64	0.001	0.016	0.190
3/32	0.002	0.023	0.280
7/64	0.003	0.032	0.380
1/8	0.004	0.042	0.500
9/64	0.004	0.053	0.640
5/32	0.005	0.065	0.780
11/64	0.007	0.079	0.950
3/16	0.008	0.094	1.130
13/64	0.009	0.110	1.320
7/32	0.011	0.128	1.540
15/64	0.012	0.147	1.760
1/4	0.014	0.167	2.000
17/64	0.016	0.188	2.256
9/32	0.018	0.211	2.530
19/64	0.019	0.235	2.820
5/16	0.022	0.261	3.130
21/64	0.024	0.287	3.440
11/32	0.026	0.316	3.790
23/64	0.029	0.345	4.140
3/8	0.031	0.376	4.510
25/64	0.034	0.407	4.880
13/32	0.037	0.441	5.290
27/64	0.039	0.475	5.700
7/16	0.043	0.511	6.130
29/64	0.046	0.548	6.576
15/32	0.049	0.587	7.040
31/64	0.052	0.626	7.510
1/2	0.056	0.668	8.020
33/64	0.059	0.710	8.520
17/32	0.063	0.754	9.050
9/16	0.070	0.845	10.140
37/64	0.074	0.892	10.700
19/32	0.078	0.941	11.290
5/8	0.087	1.043	12.520
41/64	0.092	1.096	13.150
21/32	0.096	1.150	13.800
11/16	0.105	1.262	15.140
23/32	0.115	1.379	16.550
3/4	0.125	1.502	18.020
49/64	0.131	1.565	18.780
25/32	0.136	1.630	19.560
13/16	0.147	1.763	21.160
27/32	0.158	1.901	22.810
7/8	0.170	2.044	24.530
57/64	0.177	2.118	25.420
29/32	0.183	2.193	26.320
15/16	0.196	2.347	28.160
31/32	0.209	2.506	30.070
1	0.220	2.670	32.040
1/64	0.230	2.750	33.000
1/16	0.250	3.014	36.170
3/32	0.270	3.194	38.330
1/8	0.280	3.379	40.550
9/64	0.290	3.470	41.640
5/32	0.300	3.570	42.840
3/16	0.310	3.766	45.190
1/4	0.350	4.173	50.080
17/64	0.360	4.276	51.310
9/32	0.370	4.384	52.600
5/16	0.380	4.600	55.200
3/8	0.420	5.049	60.590
13/32	0.440	5.279	63.350
7/16	0.460	5.518	66.220
1/2	0.500	6.008	72.100
17/32	0.520	6.261	75.130
9/16	0.540	6.520	78.240
5/8	0.590	7.051	84.610
11/16	0.640	7.604	91.250
3/4	0.680	8.178	98.140
13/16	0.730	8.773	105.300
7/8	0.780	9.388	112.700
15/16	0.840	10.020	120.200
2	0.890	10.680	128.200
1/16	0.950	11.360	136.300
1/8	1.010	12.060	144.700
3/16	1.070	12.780	153.400
1/4	1.130	13.520	162.200
5/16	1.190	14.280	171.400
3/8	1.260	15.060	180.700
7/16	1.330	15.870	190.400
1/2	1.390	16.690	200.300
9/16	1.460	17.530	210.400
5/8	1.540	18.400	220.800
11/16	1.610	19.290	231.500
3/4	1.690	20.200	242.400
13/16	1.760	21.120	253.400
7/8	1.840	22.070	264.800
15/16	1.920	23.040	276.500
3	2.010	24.030	288.400
1/16	2.090	25.050	300.600
1/8	2.180	26.080	312.900
3/16	2.270	27.130	325.600
1/4	2.360	28.210	338.500
5/16	2.450	29.300	351.600
3/8	2.540	30.420	365.000
7/16	2.640	31.550	378.600
1/2	2.730	32.710	392.500
5/8	2.930	35.090	421.100
11/16	3.030	36.310	435.700
3/4	3.140	37.550	450.600
7/8	3.350	40.100	481.200
15/16	3.450	41.400	496.800
4	3.560	42.730	512.600
1/8	3.790	45.430	545.200
1/4	4.020	48.230	578.700
3/8	4.260	51.110	613.300
7/16	4.390	52.580	630.900
1/2	4.510	54.070	648.900
5/8	4.760	57.120	685.400
3/4	5.030	60.250	723.000
7/8	5.290	63.450	761.000
15/16	5.420	65.100	781.200
5	5.560	66.750	801.100
1/8	5.840	70.130	841.600
1/4	6.130	73.600	883.200
3/8	6.430	77.150	925.700
7/16	6.600	78.950	947.400
1/2	6.730	80.770	969.200
5/8	7.040	84.480	1013.800
3/4	7.360	88.290	1059.000
15/16	7.840	94.140	1130.000
6	8.010	96.120

PED Approved Supplier Of ASTM A479 Stainless Steel 321H Rods, Get Cut To Size SA A276 SS 321 Polished/ Forged Bars At Lowest Price In Mumbai, See Weight Chart

321 Stainless Steel Round Bar Price

Description	Price in India	Price in USD	Price in Euro	Price in Saudi Riyal	Price in Ringgit
Stainless steel cold-drawn round bars Diameter 18 mm 1.4541 / 321 100cm	₹ 1263.80	$ 15.95	€ 15.59	SAR 59.94	RM 71.10
Stainless steel cold-drawn round bars Diameter 18 mm 1.4541 / 321 120cm	₹ 1768.84	$ 22.33	€ 21.82	SAR 83.90	RM 99.51
hot-rolled peeled round bars Diameter 100 mm 1.4541 / 321 100cm	₹ 38205.93	$ 482.25	€ 471.30	SAR 1812.15	RM 2149.34
Stainless steel cold-drawn round bars Diameter 16 mm 1.4541 / 321 120cm	₹ 1387.02	$ 17.51	€ 17.11	SAR 65.79	RM 78.03

ASTM A479 Stainless Steel 321h Rods Manufacturing Method

Description	Manufacture Method	Specification
321 CF AMS5645 .3750 x 12 FT RL	COLD FINISH	AMS5645 ASQR-01
321 FORG AMS5645 8.6610 x 12'RL	FORGED	AMS5645
321 AIRM AMS5645 5.0000 x 12FT R/L	Air Melt	AMS5645 S
321 AIRM AMS5645 .5000 x 12 FT RL	Air Melt	AMS5645 ASTM A276 16
321 AMS5645 8.0000	Air Melt	AMS5645 ASTM A276 16
321 AMS5645 .6250	Air Melt	AMS5645 ASTM A276 16
321 AMS5645 3.7500	Air Melt	AMS5645 ASME SA479
321 AMS5645 .3750	Air Melt	AMS5645 ASTM A276 16
321 AMS5645 1.5000 x 10/12' RL	Air Melt	AMS5645 ASTM A276 16
321 AMS-QQS-763 .3750 x 10/12' RL	Air Melt	AMS-QQS-763