ASTM A453 Gr.660 Hex Nuts Manufacturers In India.

ASTM A453 Grade 660, commonly known as A286, is a high-strength superalloy that is often used in demanding applications, particularly in the aerospace and petrochemical industries. ASTM A453 Grade 660 is renowned for its exceptional high-temperature stability, corrosion resistance, and mechanical properties, making it an ideal material for critical components such as hex nuts.

ASTM A453 Grade 660 hex nuts offer several key advantages. Firstly, their high-temperature resistance is noteworthy, with ASTM A453 Grade 660 retaining its strength and integrity at temperatures as high as 1300°F (704°C). This characteristic makes it invaluable in situations where extreme heat and pressure are present, such as gas turbine and jet engine components. The alloy's resistance to oxidation and sulfidation further enhances its suitability for high-temperature applications.

ASTM A453 Grade 660 Hex Nut, A453 Gr.660 Class A Hex Nut, ASTM A453 Gr 660 Heavy Hex Nut, ASME B18.2.2 Grade 660 CL B Heavy Hex Nuts, Alloy Gr.660 Hex Nuts, ASTM A453 Gr 660 Hex Nuts, A453 Grade 660 Hex Nuts Supplier in Mumbai, India.

UNS
S66286
Grade
660
ASTM
B453
SHARE

ASTM A453 Gr 660 Class C Hex Nuts, ASTM A453 Gr.660 CL.D Hex Nut Stockist, ASTM A453 Gr.660 Hex Nut Dimensions, A453 Gr 660 Hex Flange Nut, ASTM A453 Grade 660 CL B Hexagonal Nut, A453 Gr.660 Hex Jam Nuts, ASTM A453 Gr 660 Hex Coupling Nuts, A453 Grade 660 Heavy Duty Hexagon Nuts.

ASTM A453 Grade 660 is also highly corrosion-resistant, making it suitable for use in harsh environments, including marine, chemical, and industrial settings. Its resistance to pitting and crevice corrosion, coupled with excellent mechanical properties, ensures the reliability and longevity of components like hex nuts.

The mechanical properties of ASTM A453 Grade 660 hex nuts are exceptional. They exhibit high tensile strength, good ductility, and outstanding fatigue strength. These attributes translate to robust fasteners that can withstand heavy loads and cyclic stresses. ASTM A453 Grade 660 6hex nuts are capable of maintaining their performance over long periods, reducing the need for replacements and maintenance, which is particularly advantageous in critical applications where safety and reliability are paramount.

ASTM A453 Gr 660 CL.C Hex Lock Nuts, ASTM A453 Gr.660 Class D Hex Nuts, ASTM A453 Grade 660 Hex Nuts Price List, Alloy Gr.660 Class A Hex Rivet Nut, ASTM A453 Grade 660 CL B Hex Nuts, ASTM A453 Grade 660 Hex Nuts Manufacturer, Alloy Gr 660 Hex Nuts Manufacturers in India.

ASTM A453 Gr.660 Hex Nuts Specification

Specifications	ASTM B453 / ASME SB453
Size	Cold Forming process: M2-M24 Hot Forging process: M24-M100, 1-1/2” Dia, up to 1100mm lg CNC Machining for M100 / 4” Dia, up to 1500mm lg Manufacturing M2, M3, M3.5, M4, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M27, M30, M33, M36, M42, M45, M48 to M160 and Custom Metric Hex Nuts
Hex Nut Sizes Metric	Dia: M10 – M110 / Length: 12 – 1200MM
Hex Nuts Size Inch	Dia: 1/2″ – 4.0″ / Length: 1/2″ – 52″
Length	3 to 200 mm
Types	Heavy Hex Nuts, Large Heavy Hex Nuts, Heavy Hex Jam Nut, Heavy Hex Coupling Nut, Heavy Duty Hex Nuts
DIN Standard	DIN 934, DIN 982, DIN 985, DIN 936, DIN 929, DIN 1587, DIN 439, DIN 315
Dimensions	ASME B18.2.2 Heavy Hex Nuts, ASME B18.2.4.6M Metric Heavy Hex Nuts, ASME B18.16.6 / ASME B18.16.4 / ASME B18.2.2
Threads	METRIC, BSW, UNC, UNF, BSF or as required
Hex Nuts Forming	Hot Forged Hex Nuts & Cold Forged Hex Nuts
UTS – Unified Thread Standard	UNC, UNF, NPT, UNS, UNEF, NPTF

Quality Assurance

To preserve the high standards of our selection of industrial hex nuts, we have always adhered to a systematic quality management process.

Team OF Experts

Our staff of experts is vibrant and talented, and they have always been our largest supporters and contributors to our success. Our vision is to create a world of hex nuts.

Equivalent Grades Of ASTM A453 Gr.660 Hex Nuts

STANDARD	WERKSTOFF NR.	UNS
ASTM A453 Gr. 660	-	S66286

Chemical Composition of ASTM A453 Grade 660 Hex Nuts

Element	Content %
Element	Grade 660 UNS S66286
Carbon	0.08 max
Manganese	2.00 max
Phosphorus	0.04 max
Sulfur	0.03 max
Silicon	1.00 max
Nickel	24.00 - 27.00
Chromium	13.50 - 16.00
Molybdenum	1.00 - 1.50
Titanium	1.90 - 2.35
Aluminum	0.35 max
Vanadium	0.10 - 0.50
Boron	0.001 - 0.010

Mechanical Properties of ASTM A453 Gr 660 Hex Nuts

Grade	Class	Tensile Strength		Yield Strength		Elongation in 4D, min, %	Reduction of Area, min, %	Brinell Hardness Number	Approximate Rockwell Hardness, B & C
Grade	Class	Ksi	Mpa	Ksi	Mpa	Elongation in 4D, min, %	Reduction of Area, min, %	Brinell Hardness Number	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

If would you like to inquire or place an order.
+91 22 6659 5948

Types of A453 Grade 660 Hex Nuts

ASTM A453 Gr.660 Hexagon Nuts

ASTM A453 Gr.660 Heavy Hex Nuts

ASTM A453 Gr.660 Hex Weld Nuts

ASTM A453 Gr.660 Hex Flange Nut

ASTM A453 Gr.660 Hex Coupling Nut

ASTM A453 Gr.660 Hex Jam Nut

ASTM A453 Gr.660 Slotted Hex Nuts

ASTM A453 Gr.660 Hex Nylock Nuts

Hex Nuts Manufacturers In India

Hardness testing to ISO 6508-1
Nut proof load testing to ISO 898-2
Suitability for preloading to EN 14399-2
Calibrated gauges and tools

Other Types Of ASTM A453 Gr.660 Hex Nuts

ASTM A453 Gr.660 Hex Nuts Supplier in Mumbai	A453 Gr.660 Class A Hex Nuts Manufacturer
ASTM A453 Gr.660 Hex Nuts Stockist in Mumbai	Alloy Gr 660 Hex Nuts Stockist
Alloy Grade 660 CL B Hex Nut Supplier in India	A453 Gr.660 Hex Thin Nuts
ASTM A453 Gr.660 CL.D Hex Nut Suppliers	ASTM A453 Gr.660 Industrial Hex Nuts
ASTM A453 Grade 660 Hex Nuts Stockist in India	A453 Gr.660 Class A Hexagon Dome Nuts
Alloy S66286 Hex Nut	ASTM A453 Gr 660 Hexagonal Nuts
ASTM A453 Grade 660 CL B Slotted Hex Nuts	Alloy Gr.660 Hex Nuts Manufacturer in Mumbai
ASTM A453 Gr 660 Hex Nuts Manufacturer in India	High Quality A453 Grade 660 Hex Nuts

+91 22 6659 5948

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ASTM A453 Gr.660 Hex Nuts

ASTM A453 Grade 660 Hex Nut, A453 Gr.660 Class A Hex Nut, ASTM A453 Gr 660 Heavy Hex Nut, ASME B18.2.2 Grade 660 CL B Heavy Hex Nuts, Alloy Gr.660 Hex Nuts, ASTM A453 Gr 660 Hex Nuts, A453 Grade 660 Hex Nuts Supplier in Mumbai, India.

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