ASTM A453 Grade 660 Stud Bolts

SA453 Grade 660 Fastener Supplier In India

 

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Material Specification of Astm A453 Grade 660 Stud Bolts

Check dimensions and Specifiaction list of Astm A453 Studs, ASME SA453 Grade 660 Fasteners in India

Standards	Designation
ASTM	A453
Dimensions	ASME B18.2.1, B18.3
Melt Origin	South America/East Europe/JapanKorea/
Product Origin	Made in India
Threads Configuration	ASME B1.1 2A/3A Inch Unified Threads and B1.13M 6h Metric Coarse Threads
Certification	Dual Certified As per ASTM & ASME Codes
Additional Certifications	PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Mandatory Requirements	Free from Mercury & Radioactive Contamination
Additional Requirements	NACE MR0103 / MR0175 / ISO 15156 Compliance

Most Popular Types Of A453 Studs

Grade 660 Fastener Dimension Chart

Exporter and supplier of Astm A453 Grade 660 Stud Bolts in India, check Material test certificate and latest price online.

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”
5/8	0.642	0.605	1.062	1.031	1.227	1.175	0.444	0.378	1.5	1.75
1/2	0.515	0.482	0.875	0.85	1.01	0.969	0.364	0.302	1.25	1.5
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
2 3/4	2.827	2.711	4.25	4.112	4.907	4.688	1.869	1.632	5.75	6
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
3	3.081	2.961	4.625	4.475	5.34	5.102	2.06	1.815	6.25	6.

Dimension of A453 Gr 660 Stainless Steel Bolt

NOMINAL SIZE (D)	BODY DIAMETER		HEAD THICKNE A193		ACRO A193 THE FLATS		ACRO A193 CORNERS
	D (MAX)	D (MIN)	H (MAX)	H (MIN)	F (MAX)	F (MIN)	C (MAX)	C (MIN)
m64	64.00	63.26	41.32	38.68	95.00	91.80	109.70	104.65
m10	10.00	9.78	6.63	6.17	17.00	15.73	18.48	17.77
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
m12	12.00	11.73	7.76	4.24	19.00	17.73	20.78	20.03
m36	36.00	35.61	23.38	21.63	55.00	53.80	63.51	60.79
m90	90.00	89.13	57.74	54.26	130.00	125.50	150.11	143.07
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
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
m100	90.00	99.13	63.9	60.10	145.00	140.00	167.43	159.60

SA453 Grade 660 Fastener Sizes

Chemical Structure of A453 Gr 660 Bolts

Element	Grade 660
Carbon	0.08 max
Manganese	2.00 max
Phosphorus, max	0.040 max
Sulfur, max	0.030 max
Silicon	1.00 max
Nickel	24.0-27.0
Chromium	13.5-16.0
Molybdenum	1.00-1.50
Tungsten	...
Titanium	1.9-2.35
Columbium *	...
Aluminum	0.35 max
Vanadium	0.10-0.50
Boron	0.001-0.010
Copper	-

A453 Grade 660 Studs Mechanical Properties Chart

PED approved SA453 Grade 660 Hex Bolts suppliers in India, buy Astm A453 Gr 660 Bolts in all sizes

Grade	Class	Tensile Strength		Yield Strength		Elongation in 4D, min, %	Reduction of Area, min, %	Brinell Hardness Number	Approximate Rockwell Hardness, B & C
		Ksi	Mpa	Ksi	Mpa				min	max
Grade 660	A, B and C	130	895	85	585	15	18	248-341	24 HRC	37 HRC
Grade 660	D	130	895	105	725	15	18	248-341	24 HRC	35 HRC

Equivalent of ASTM A453 Grade 660 Stud Bolts

AISI	UNS	BS	Wr No.	En Name	DIN EN	JIS	AMS	American Society for Testing and Materials		other names	Additional Requirements
660	S 66286	HR 51	1.4944	X6NiCrTiMoV26-15	10269	SUS 660	5726	A453 GRADE 660A		incoloy a286	NACE MR-0175

Best Price for below places as we already have dealers and distributors here

Taiwan, Los Alamos -Mexico, Malaysia, Philippines	A453 Grade 660 Acorn Nuts
France, Europe, Qatar, Thailand	A453 Studs
Europe, Malaysia, United Kingdom -UK, UAE	Grade 660 Bolts
Germany, Thailand, Czechia, Malaysia	A453 Gr 660 Bolts
USA, Bangladesh, Malaysia, Finland	Grade 660 Fastener
Saudi Arabia (KSA), Kuwait, South Africa, Brazil	A453 660 Nut
South Africa, Singapore, Bahrain, Singapore	A453 Grade 660 Studs
Australia, UK, Philippines, Nigeria	A453 Grade 660 Material Properties
Malaysia, Hong Kong, Oman, UAE	Sa 453 Gr 660 Bolts
Italy, Iran, Chile, Singapore	A453 Gr 660 Nut
Turkey, Norway, United Arab Emirates (UAE), Malaysia	A453 Grade 660 Class A Bolt
Malaysia, Canada, Philippines, Singapore	A453 Werkstoff No. 1.4944 Eye Bolts
Indonesia, Philippines, Dammam -KSA, Belgium	A453 Grade 660 Stud Bolts
Malaysia, Russia, Netherlands, Dubai	A453 660 Stud Bolts
Spain, Mexico, Egypt, UK	A453 Gr 660 Bolts
Canada, Poland, UK, Ellington -United States	SA453 Grade 660 Hex Bolts
Japan, Romania, Europe, Malaysia	SUS 660 Flange Bolts
Colombia, Malaysia, Sweden, China	A453 Grade 660 Stud Bolts
South Korea, NY 12203 (USA), Singapore, Malaysia	A453 UNS 66286 Hex Head Nuts