ASTM A193 Grade B6 Bolts | SA 193 B6 Hex Bolt/ Stud/ Threaded Rod Suppliers

ASME SA 193 Gr B6 Hex Bolt and Stud Bolt manufacturer in India

ASTM A193 Grade B6 Bolts

ASTM A193 B6 Stud Bolts

ASTM A193 Gr B6 Hex Bolt

ASTM A193 B6 Hex Head Bolts And Threaded Rod In Both Metric And Imperial (BSW, BSF, BA, UNC & UNF) Thread Forms

ASTM A193 Grade B6 are manufactured from AISI 410 stainless steel which has been quenched and tempered to increase strength. Because it is manufactured from chromium ferritic stainless steel, they are used for high tensile in highly corrosive environments with elevated ambient temperatures and special purpose applications such as pressure vessel bolting and pressure piping.A193 Gr b6 is a standard material specification for chromium ferritic stainless steel fastener.

ASTM A193 B6 applications include engineering, construction, engine parts, automotive applications, transportation and other high wear and tear applications with high tensile strength requirements.ASTM A193 gr b6 can be machined and heat treated up to a minimum of 110 Ksi or 760 Mpa. SA 193 B6 has several excellent features such as dimensional stability, long functional life, corrosion resistance, etc.

astm a193 grade b6 material properties
Tensile strength: 110ksi(min)
0.2% Offset Yield strength: 85ksi(min)
Elongation in 4D: 15%(min)

Table of Content

ASTM A193 Grade B6 Bolts Specification
ASTM A193 B6 Stud Bolts Price List
A193 Grade B6 U bolts Chemical Properties
ASME SA193 Gr B6 Hex Bolt Mechanical Properties
SA193 B6 Bolt Equivalent
Dimensions Of ASTM A193 Grade B6 Bolt
Dimensions of A193 B6 Heavy Hex Bolts
Size Chart of ASME SA193 B6 Bolts
Torque Chart of SA193 Gr B6 Bolts

ASTM A193 Grade B6 Bolts Specification

Standard	DIN, UNI, ISO, JIS, GB, IS, BS, ASME, ANSI, ASTM and all International Standards
Size	M2, M2.5, M3, M4, M5, M6, M8, M10, M12, M14, M16, M20, M24, M30, M36 to M160
Length	3 mm to 200 mm
Studs Threads:	METRIC, BSW, BSF, UNC, UNF or as required
Standard:	ANSI - American National Standards Institute ANSI B 18.2.4 2M ANSI B 28.2.4 1M Length are defined in ASME B16.5 standard ASME B18.5 DIN: 931, 933, 934, 970 UTS - Unified Thread Standard : UNC, UNF, UNEF, UNS, NPT, NPTF ISO - International Organization for Standardization : ISO 4032, ISO 4033, JIS standards
Bolts In Form of:	Hex, Square, Round, Threading as per Gauge Etc.
Head drive:	Phillips, Slotted, Phillips/Slot, Six-Lobe, etc
Thread	Metric Coarse
Test Certificate:	Manufacturer Test Certificate as per EN 10204 / 3.1
finishing:	Zinc (yellow, white, blue, black), black oxide, , Geometry, Dacroment, anodizing, nickel plated, plated zinc-nickel, Stainless steel: Passivated, Self-Colour, Hot Dip Galvanised (HDG), Bright Zinc Plated (BZP), Sherardized, Mechanically Applied coating and some special one like DACROMET
Production process	M2-M24: Cold Froging, hot forging M24-M100, machining and CNC for Customized connecting element
Bolts types	Hex Bolts, Flange Bolts, Hex Head Bolts, Lag Bolts, Square Bolts, Eye Bolts, U Bolts, T Bolts, Counter sunk Bolts etc.
Nut types	Hex Head Nut, Eye Nut, Dome Nut, Wing Nut, T Nut, Panel Nut, Lock Nut, Coupling Nut, Square Nut, Acorn Nut etc.
Screws types	Hex Head Cap Screws, Socket Set Screws, Anchor Screws, Blind Rivet, Socket Head Screws, Concrete Screws, Shoulder Screws, Panel Screws, Threaded Screws, Machine Screws etc.
Washers Types	Machine Washers, Flat Washer, Star Washers, Sealing Washer, Lock Washer, Split Washer
Packing:	IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request

ASTM A193 B6 Stud Bolts Price List

ASTM A193 Grade B6 Fasteners	Price
Astm a193 grade B6 wheel stud bolt	US $0.1-5 / Piece
astm a193 grade B6 stud bolt	US $0.001-3 / Piece
ASTM A193 Grade B6 Flat Washer	US $0.09–$5.97

View our sizes, weight chart & dimension table of Sa 193 B6 Hex and Flange Bolt, Screws and Washers

Siddhagiri is prominent supplier in South and North America, Europe and West Africa

Philippines, Dammam -KSA, Belgium, Indonesia	astm a193 b6 stud bolts with nuts
Thailand, Czechia, Malaysia, Germany	DIN912 ASTM A193 B6 Allen Cap Head or Hex Socket Head Bolt
Europe, Qatar, Thailand, France	galvanized or HDG stud bolt astm a193/a193m grade b6 b6x(AISI 410)
Bangladesh, Malaysia, Finland, USA	ASTM A193 gr B6 threaded rod stud bolt
Singapore, Bahrain, Singapore, South Africa	astm a193 gr b6 stud bolt with 2h heavy hex nut
Hong Kong, Oman, UAE, Malaysia	Plain ASTM A193 B6 heavy hex bolts and nuts
Kuwait, South Africa, Brazil, Saudi Arabia (KSA)	standard astm a193 b6 stud bolts and nuts black
Iran, Chile, Singapore, Italy	ASTM A193 B6 Stud Bolt Full Thread
UK, Philippines, Nigeria, Australia	m8x50 torque limiting astm a193 b8 bolt
Norway, United Arab Emirates (UAE), Malaysia, Turkey	ASTM A193 Gr.B6 full threaded bar stud bolt factory with heavy hex nut
Mexico, Egypt, UK, Spain	8mm 10mm stud bolt astm a193 b6
Russia, Netherlands, Dubai, Malaysia	ASTM A193 B6 8.8 PIEE coating stud bolt

A193 Grade B6 U bolts Chemical Properties

Grade		C	Mn	Si	P	S	Cr	Mo	Ni	N
317	min. max.	- 0.080	- 2	- 1	- 0.045	- 0.030	- 19	- -	- 13	- -

ASME SA193 Gr B6 Hex Bolt Mechanical Properties

Grade	Diameter	Tensile ksi, min	Yield, ksi, min	Elong, %, min	RA % min	HBW	HRC
B6	Up to 4, incl	110	85	15	50	-	-
B6X	Up to 4, incl	90	70	16	50	-	-

Compare our price list of A193 B6 Bolt before buying Asme Sa 193 B6 forging material

SA193 B6 Bolt Equivalent

AISI	UNS	ASTM
410	41000	ASTM A193 GRADE B6

Dimensions Of ASTM A193 Grade B6 Bolt

NOMINAL SIZE (D)	BODY DIAMETER		HEAD THICKNESS		ACROSS THE FLATS		ACROSS BOLTS CORNERS
	D (MAX)	D (MIN)	H (MAX)	H (MIN)	F (MAX)	F (MIN)	C (MAX)	C (MIN)
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

Dimensions of A193 B6 Heavy Hex Bolts

Diameter (D)	Body Diameter (D)		Across the Flats (F)		Across the Corners ©		Head Height (H)		Thread Lengths (T)
	MAX	MIN	MAX	MIN	MAX	MIN	MAX	MIN	< 6”	> 6”
1/2	0.515	0.482	0.875	0.85	1.01	0.969	0.364	0.302	1.25	1.5
5/8	0.642	0.605	1.062	1.031	1.227	1.175	0.444	0.378	1.5	1.75
3/4	0.768	0.729	1.25	1.212	1.443	1.383	0.524	0.455	1.75	2
7/8	0.895	0.852	1.438	1.394	1.66	1.589	0.604	0.531	2	2.25
1	1.022	0.976	1.625	1.575	1.876	1.796	0.7	0.591	2.25	2.5
1 1/8	1.149	1.098	1.812	1.756	2.093	2.002	0.78	0.658	2.5	2.75
1 1/4	1.277	1.223	2	1.938	2.309	2.209	0.876	0.749	2.75	3
1 3/8	1.404	1.345	2.188	2.119	2.526	2.416	0.94	0.81	3	3.25
1 1/2	1.531	1.47	2.375	2.3	2.742	2.622	1.036	0.902	3.25	3.5
1 3/4	1.785	1.716	2.75	2.662	3.175	3.035	1.196	1.054	3.75	4
2	2.039	1.964	3.125	3.025	3.608	3.449	1.388	1.175	4.25	4.5
2 1/4	2.305	2.214	3.5	3.388	4.041	3.862	1.548	1.327	4.75	5
2 1/2	2.559	2.461	3.875	3.75	4.474	4.275	1.708	1.479	5.25	5.5
2 3/4	2.827	2.711	4.25	4.112	4.907	4.688	1.869	1.632	5.75	6
3	3.081	2.961	4.625	4.475	5.34	5.102	2.06	1.815	6.25	6.

A trusted supplier & exporter of ASTM A193 B6 Stainless Steel Fasteners buy many Petrochemical, Oil & Gas companies

Size Chart of ASME SA193 B6 Bolts

NOM., DIA.	PITCH, mm	DIAMETER, mm	DIAMETER, inch	NUT, Size
M10	1.5	10	0.3937	17
M12	1.75	12	0.4724	19
M14	2	14	0.5512	22
M16	2	16	0.6299	24
M18	2.5	18	0.7087	27
M20	2.5	20	0.7874	30
M22	2.5	22	0.8661	32
M24	3	24	0.9449	36
M27	3	27	1.063	41
M30	3.5	30	1.1811	46
M33	3.5	33	1.2992	50
M36	4	36	1.4173	55
M39	4	39	1.5354	60
M42	4.5	42	1.6535	65
M45	4.5	45	1.7717	70
M48	5	48	1.8898	75
M52	5	52	2.0472	80
M56	5.5	56	2.2047	85
M60	5.5	60	2.3622	90
M64	6	64	2.5197	95
M68	6	68	2.6772	100
M72	6	72	2.8346	105
M76	6	76	2.9921	110
M80	6	80	3.1496	115
M85	6	85	3.3464	120
M90	6	90	3.5433	130
M100	6	100	3.937	145
M110	6	110	4.3307	155
M125	6	125	4.9212	180
M140	6	140	5.5118	200
M160	6	160	6.2992	230

Torque Chart of SA193 Gr B6 Bolts

BOLT, DIA	Torque FT-LBS
BOLT, DIA	30% Initial, Torque	70%, Torque	100% Final, Torque
1/2	16	36	52
9/16	23	53	75
5/8	31	73	104
3/4	55	129	184
7/8	71	166	237
1	107	249	356
1.1/8	127	297	424
1.1/4	179	417	596
1.3/8	186	435	622
1.1/2	246	574	821
1.9/16	168	392	560
1.5/8	191	445	636
1.3/4	240	561	801
1.7/8	298	696	994
2	366	853	1219
2.1/4	529	1234	1762
2.1/2	733	1709	2442
2.3/4	986	2300	3285
3	1289	3008	4297

Raw Material of Astm A193 Grade B6

Grade	Raw Material Description
B6	13% Chromium Ferritic Steel (AISI 410 Stainless Steel)

ASTM A193 Gr B6 Stud Bolt Strength Chart

Diameter	Yield strength loads for shoulder studs as per DIN EN ISO 3506
M 5	2980	6390
M 6	4220	9045
M 8	7685	16470
M 10	12180	26100
M 12	17700	37935
M 16	32970	70650
M 20	51450	110250
M 24	74130	88250
M 27	96390	114750
M 30	117810	140250

Din To Iso / En Conversion of Sa193 Gr B6 Studs

DIN	ISO	DIN	ISO	DIN	ISO
1	2339	916	4029	1481	8752
7	2338	931	4014	6325	8734
84	1207	933	4017	6914	7412
85	1508	934	4032	6915	7414
94	1234	934	8673	6916	7416
125	7089	937	7038	6921	8102
125	7090	960	8765	6923	4161
126	7091	961	8676	6924	7040
417	7435	963	2009	6925	7042
427	2342	964	2010	7343	8750
433	7092	965	7046	7343	8751
438	7436	966	7047	7344	8748
439	4035	971-1	8673	7346	8749
439	4036	971-2	8674	7971	1481
440	7094	980	7042	7972	1482
551	4766	980	10513	7973	1483
553	7434	982	7040	7976	1479
555	4034	982	10512	7977	8736
558	4018	985	10511	7978	8737
580	3266	1434	2341	7979	8733
601	4016	1440	8738	7979	8735
603	8677	1444	2341	7981	7049
660	1051	1471	8744	7982	7050
661	1051	1472	8745	7983	7051
911	2936	1473	8740	7985	7045
912	4762	1474	8741	7991	10462
913	4026	1475	8742	9021	7093
914	4027	1476	8746	11024	7072
915	4028	1477	8747

ISO To DIN

(one-to-one comparison)

ISO	DIN	ISO	DIN	ISO	DIN
1051	660/661	4036	439	8673	934
1207	84	4161	6923	8673	971
1234	94	4762	912	8673	971-1
1479	7976	4766	551	8674	971-2
1481	7971	7038	937	8676	961
1482	7972	7040	982	8677	603
1483	7973	7040	6924	8733	7979
1580	85	7042	980	8734	6325
2009	963	7042	6925	8735	7979
2010	964	7045	7985	8736	7977
2338	7	7046	965	8737	7978
2339	1	7047	966	8738	1440
2341	1434	7049	7981	8740	1473
2341	1444	7050	7982	8741	1474
2342	427	7051	7983	8742	1475
2936	911	7072	11024	8744	1471
3266	580	7089	125	8745	1472
4014	931	7090	125	8746	1476
4016	601	7091	126	8747	1477
4017	933	7092	433	8748	7344
4018	558	7093	9021	8749	7346
4026	913	7094	440	8750	7343
4027	914	7412	6914	8751	7343
4028	915	7414	6915	8752	1481
4029	916	7416	6916	8765	960
4032	934	7434	553	10462	7991
4032	932	7435	417	10511	985
4034	555	7436	438	10512	982
4035	439	8102	6921	10513	980

A193 Grade B6 Fasteners Surface Coating

Oxidized
Passivation
Electro Polished
Zinc Plating
Hot Dipped Galvanizing
Chrome Plating
Mirror Buffed
Epoxy Coating
Teflon Coating

Nuts Marking of SA 193 Grade B6

Manufacturer's Mark	Grade Marking
Raaj Sagar	B6

Recommended Nuts & Washers of ASME SA 193 Grade B6

Bolting Grade	Nut Grade	Washer Grade
ASTM A193 Grade B6	ASTM A194 Grade 6	Mild Steel

ISO To Din Changes of ASTM A193 B6 Hex Bolt

DIN	ISO → (DIN ISO)	EN (DIN EN)	Range of dimensions1	Changes 2
558 931 933	4018 4014 4017	24018 24014 24017	Ø M 10, 12, 14, 22	New ISO widths across flats
960 961	8765 8676	28765 28676	All other Ø	None = DIN and ISO are identical
601 with 555 nuts	4016 with 4034 nuts	24016 24034	Ø M 10, 12, 14, 22	Bolts: new ISO widths across flats Nuts: new ISO WAF + ISO heights
28030	4014	24014	Other Ø up to M 39	Bolts: none = DIN and ISO are identical Nuts: new ISO heights
with 555 nuts	with 4032 nuts	24032	Other Ø above M 39	None = DIN and ISO are identical
561	-	-	Ø M 12, 16	New ISO widths across flats
564	-	-	All other Ø	None
609	-	-	Ø M 10, 12, 14, 22	New ISO widths across flats
610	-	-	All other Ø	None
7968 nuts 7990 nuts	Screws: - Nuts acc. to	- 24034	M 12, 22	Bolts : new ISO widths across flats Nuts: new ISO WAF + ISO heights
	ISO 4034		All other Ø	Bolts : none Nuts: new ISO heights
186/261 525 603 604	Screws: - Nuts acc. to ISO 4034	24034	Ø M 10, 12, 14, 22	Bolts : none Nuts: new ISO WAF + ISO heights
605			All other Ø	Bolts : none
607				Nuts: new ISO heights
608
7969
11014
439 T1 (A=out bevel) 439 Tz	4036 4035	24036 24035	Ø M 10, 12, 14, 22	New ISO widths across flats (no change in height)
(B=with evel)	= standard thread 8675 = fine thread	28675	All other Ø	None = DIN and ISO are identical (no change in height)
555	4034	24034	Ø M 10, 12, 14, 22	New ISO WAF + new ISO heights
	(ISO type 1)
934	4032	24032
	= standard
Rd. 6, 8, 10	thread
	(ISO type 1)
			Other Ø up to M 39	New ISO heights
Strength class : 12	4033	24033		(no change to WAF)
	= standard
	thread
	(ISO type 2)
Strength class is 6, 8, 10	= fine thread (ISO Type 1)	28673	Ø above M 39	None, DIN and ISO are identical

Weight chart of A193 Gr B6 Socket Set Screws

LENGTH \DIA	M1.6	M2	M2.5	M3	M4	M5	M6	M8	M10	M12	M16	M20	M24
2	0.0019	0.0029
2.5	0.0025	0.0037	0.0063
3	0.0029	0.0044	0.0075	0.010
4	0.0037	0.0059	0.0100	0.014	0.023
5	0.0046	0.0074	0.0125	0.018	0.0305	0.042
6	0.0054	0.0089	0.0150	0.022	0.038	0.054	0.074
8	0.0070	0.0119	0.0199	0.030	0.053	0.078	0.109	0.188
10		0.0148	0.0249	0.038	0.068	0.102	0.144	0.251	0.372
12			0.0299	0.046	0.083	0.126	0.179	0.314	0.473	0.67
16				0.062	0.113	0.174	0.249	0.440	0.673	0.95	1.57
20					0.140	0.222	0.319	0.566	0.872	1.23	2.09	3.13
25						0.282	0.407	0.724	1.120	1.58	2.74	4.14	5.52
30							0.494	0.881	1.370	1.93	3.39	5.17	7.03
35								1.040	1.620	2.27	4.04	6.20	8.53
40								1.200	1.870	2.62	4.69	7.23	10.00
45									2.120	2.97	5.33	8.26	11.50
50									2.360	3.32	5.98	9.26	13.00
55										3.66	6.63	10.30	14.50
60										4.01	7.28	11.40	16.00

ASTM A193 Grade B6 Bolts Stock List

ASTM A193 Grand B6 Stud Bolt	ASTM A193 B6 Stud Bolts
ASTM A 193 B6 Lag Bolt	ASTM A193 B6 Stud Bolts
SS B6 Step Bolt	ASTM A 193 B6 Stud Bolt
ASTM A 193 Eye Bolt	SS B6 Plow Bolt
SA193 Nuts	ASTM A193 J Bolt
ASTM A 193 B6 Heavy Hex Bolts	A193 B6 Hex Nut
Stainless Steel B6 Threaded Rod	B6 Hanger Bolt
ASTM A 193 Tie Rod	ASTM A193 stud bolts
ISO Approved ASTM A193 U Bolts	Stainless Steel B6 Studs
Stainless Steel B6 Draw Bolt	B6 Grub Screw
B6 Stainless Steel Stud bolts	ASTM A 193 B6 Studs
ASTM A193 B6 Anchor Bolt	B6 Shoulder Bolt