A286 Grade 660 Bolts Manufacturers in india

A286 Grade 660 Bolts Manufacturers in India, A286 Grade 660 Bolts Suppliers in India, A286 Grade 660 Bolts Exporters in India

A286 Grade 660 Bolts Distributors in India, A286 Grade 660 Bolts Traders in India, A286 Grade 660 Bolts Stockist in India,ASTM A453 Grade 660 Class A Bolts manufacturers, ASTM A453 Grade 660 Class B Bolts manufacturers, ASTM A453 Grade 660 Class C Bolts manufacturers, ASTM A453 Grade 660 Class D Bolts manufacturers, a453 gr 660 cl a, a453 gr 660 cl b, a453 gr 660 cl c, a453 gr 660 cl d, a453 gr 660 bolts manufacturers, ASTM A453 Grade 660 bolts manufacturers, a 453 gr 660 material, ASTM A453 Grade 660 Studs Bolt

A286 Grade 660 Bolts Stockholder in India, A286 Grade 660 Bolts Wholesaler in India, A286 Grade 660 Bolts Importers in India,A286 Grade 660 Class A bolts manufacturers, A286 Grade 660 Class B bolts manufacturers, A286 Grade 660 Class C bolts manufacturers, A286 Grade 660 Class D bolts manufacturers, A286 Grade 660 Bolts manufacturers in asia, A286 Grade 660 Bolts suppliers in asia, 453 gr 660 stud bolt, A453 Gr. 660 A Bolts, ASTM A453 Gr 660 Cl.A Stud bolt, ASTM A453 Gr 660 Cl.A Stud bolt, Astm A453-660 Stud Bolt With Heavy Hex, ASTM A453 Gr. 660 thread rod, ASTM A453 Gr 660 Heavy Hex Nuts


Randhir Metal is a Renowned & one of the oldest manufacturers, stockiest & suppliers of A286 Grade 660 Bolts have special quality finishing and duress for long life, high pressure and zero defects. The product differentiation is based on the premier finish of Monel Fasteners with minimum burr at the edge . The ends for perfect welding and fabrication of the Wire in mega projects in oil and gas industry for long life of the product.

A286 Grade 600 Bolt

Randhir Metal is a leading global manufacturers engaged in manufacturing and supplying of Industrial Steel Fasteners such as A286 Grade 660 Bolts, ASTM A286 Grade 660 Class A Bolts, ASTM A286 Grade 660 Class B Bolts, ASTM A286 Grade 660 Class C Bolts, ASTM A286 Grade 660 Class D Bolts and a multitude of custom fasteners for any project. We offers specialty fasteners, precision fasteners & custom fasteners to the aerospace, military, marine and automotive industries.ASTM A286 Bolts Manufacturer in Mumbai,Maharashtra, ASTM A286 Bolts Manufacturers in rajkot,Gujarat, Manufacturer of ASTM A286 Bolts in India

We stock a wide range of A286 Grade 660 Bolts fasteners materials and grades, high strength and exotic alloys, tested to meet SAE, ASTM, ASME, and ISO standards.

The A286 Grade 660 Bolts are our specialty, this material also known as B8 Class of alloys and it's ASTM Specification is ASTM A193/193M (Standard specification for Alloy Steel and Stainless Steel Bolting Materials for High Temperature Service)


A286 Grade 660 Bolts Specification

A286 Grade 660 Bolts Dimensions
ASME B18.2.1, B18.3
A286 Grade 660 Bolts Grades
A286 Grade 660 Bolts, A286 Grade 660 Class A Bolts, A286 Grade 660 Class B Bolts, A286 Grade 660 Class C Bolts, A286 Grade 660 Class D Bolts
A286 Grade 660 Bolts Threads
Unless otherwise specified, the threads shall be rolled or cut at the option
A286 Grade 660 Bolts Threads Configuration
ASME B1.1 2A/3A Inch Unified Threads and B1.13M 6h Metric Coarse Threads
A286 Grade 660 Bolts Melt Origin
East Europe/South America/Korea/Japan
A286 Grade 660 Bolts Product Origin
Made in India
A286 Grade 660 Bolts Certification
Dual Certified As per ASTM & ASME Codes
A286 Grade 660 Bolts Additional Certifications
PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
A286 Grade 660 Bolts Additional Requirements
NACE MR0103/MR0175/ISO 15156 Compliance
A286 Grade 660 Bolts Mandatory Requirements
Free from Mercury & Radioactive Contamination
A286 Grade 660 Bolts Surface Coating:
  • Hot Dipped Galvanizing A286 Grade 660 Bolts
  • Phosphate Coated A286 Grade 660 Bolts
  • Teflon Coated A286 Grade 660 Bolts
  • Ptfe Coated A286 Grade 660 Bolts
  • Xylon Coated A286 Grade 660 Bolts
  • Zinc Coated A286 Grade 660 Bolts
  • Cadmium Coated A286 Grade 660 Bolts

Grades & Classes

Grade 660
Class A
Class B
Class C
Class D
Grade 651
Class A
Class B
Grade 662
Class A
Class B
Grade 665
Class A
Class B
Grade 668
Class A
Class B

Related ASTM Specifications For A286 Grade 660 Bolts

  •   ASTM A1082 / A1082M – 16 for A286 Grade 660 Bolts : Standard Specification for High Strength Precipitation Hardening and Duplex Stainless Steel Bolting for Special Purpose Applications
  •   ASTM F2281 for A286 Grade 660 Bolts: Standard Specification for Stainless Steel and Nickel Alloy Bolts, Hex Cap Screws, and Studs, for Heat Resistance and High Temperature Applications Designation
  •   ASTM A1014 / A1014M – 16 for A286 Grade 660 Bolts: Standard Specification for Precipitation-Hardening Bolting (UNS N07718) for High Temperature Service
  •   ASTM A962 / A962M – 16a for A286 Grade 660 Bolts: Standard Specification for Common Requirements for Bolting Intended for Use at Any Temperature from Cryogenic to the Creep Range
  •   ASTM A453 / A453M – 16 for A286 Grade 660 Bolts : Standard Specification for High-Temperature Bolting, with Expansion Coefficients Comparable to Austenitic Stainless Steels
  •   ASTM A638 / A638M for A286 Grade 660 Bolts : Standard Specification for Precipitation Hardening Iron Base Superalloy Bars, Forgings, and Forging Stock for High-Temperature Service

A286 Grade 660 Bolts Dimensions

Grade 660
Class A
Class B
Class C
Class D
Grade 651
Class A
Class B
Grade 662
Class A
Class B
Grade 665
Class A
Class B
Grade 668
Class A
Class B

Dimensions DIN 933/912/7991, ISO 4017/4762, ASME B18.3/B18.2.1/B18.2.3.6M/B18.5
Threads Unless otherwise specified, the threads shall be rolled or cut at the option of TorqBolt
Threads Configuration ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Melt Origin East Europe/South America/Korea/Japan
Product Origin Made in India
Certification Dual Certified As per ASTM & ASME Codes
Additional Certifications PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Additional Requirements NACE MR0103/MR0175/ISO 15156 Compliance
Mandatory Requirements Free from Mercury & Radioactive Contamination

Types of A286 Grade 600 Bolts

 A286 Grade 600 Hex Head Bolt
 A286 Grade 600 Socket Cap Screw
 A286 Grade 600 Carriage Bolt
A286 Grade 600 Hex Head Bolt
A286 Grade 600 Socket Cap Screw
A286 Grade 600 Carriage Bolt
 A286 Grade 600 Flange Bolt
 A286 Grade 600 Elevator Bolt
 A286 Grade 600 Lag Bolt
A286 Grade 600 Flange Bolt
A286 Grade 600 Elevator Bolt
A286 Grade 600 Lag Bolt
 A286 Grade 600 Stove Bolt
 A286 Grade 600 Tap Bolt
 A286 Grade 600 Machine Bolt
A286 Grade 600 Stove Bolt
A286 Grade 600 Tap Bolt
A286 Grade 600 Machine Bolt
 A286 Grade 600 Grub Screw
 A286 Grade 600 Set Screw
 A286 Grade 600 Shoulder Bolt
A286 Grade 600 Grub Screw
A286 Grade 600 Set Screw
A286 Grade 600 Shoulder Bolt
 A286 Grade 600 Anchor Bolt
 A286 Grade 600 Eye Bolt
 A286 Grade 600 Plow Bolt
A286 Grade 600 Anchor Bolt
A286 Grade 600 Eye Bolt
A286 Grade 600 Plow Bolt
 A286 Grade 600 Draw Bolt
 A286 Grade 600 Hanger Bolt
 A286 Grade 600 Step Bolt
A286 Grade 600 Draw Bolt
A286 Grade 600 Hanger Bolt
A286 Grade 600 Step Bolt
 A286 Grade 600 U Bolt
 A286 Grade 600 J Bolt
A286 Grade 600 U Bolt
A286 Grade 600 J Bolt

A286 Grade 660 Bolts

  •  A286 Grade 660 Hex Head Bolts – DIN 7991, ISO 10642, ASME B18.5 / B18.6.3
  •   A286 Grade 660 Countersunk Bolts – DIN 912, ISO 4762, JIS B1176, ASME B18.3.1
  •   A286 Grade 660 Allen Bolts – ASME / ANSI B18.3, DIN ISO 7379
  •   A286 Grade 660 Socket Shoulder Bolts – DIN 32501 / 34817, ISO 13918
  •  A286 Grade 660 Weld Bolts – ASME / ANSI B18.6.8, DIN 316
  •   A286 Grade 660 Wing Bolts – ASME / ANSI B18.15, DIN 580 / 444, ISO 3266
  •   A286 Grade 660 Eye Bolts – ASME / ANSI B18.31.5, DIN 3570
  •   A286 Grade 660 U Bolts – ASME / ANSI B18.31.5, DIN 3570

Chemical Composition for A286 Grade 660 Bolts

ELEMENT
Grade 660
Grade 651
Grade 662
Grade 665
Grade 668
%
%
%
%
%
Carbon
0.08 max
0.28-0.35
0.08 max
0.08 max
0.08 max
Manganese
2.00 max
0.75-1.5
0.40-1.00
1.25-2.00
2.00 max
Phosphorus, max
0.040 max
0.040 max
0.040 max
0.040 max
0.040 max
Sulfur, max
0.030 max
0.030 max
0.030 max
0.030 max
0.030 max
Silicon
1.00 max
0.30-0.80
0.40-1.00
0.1-0.80
1.00 max
Nickel
24.0-27.0
8.0-11.0
24.0-28.0
24.0-28.0
17.5-21.5
Chromium
13.5-16.0
18.0-21.0
12.0-15.0
12.0-15.0
13.5-16.0
Molybdenum
1.00-1.50
1.00-1.75
2.0-3.50
1.25-2.25
1.50 max
Tungsten
1.00-1.75
Titanium
1.9-2.35
0.1-0.35
1.80-2.10
2.70-3.30
2.20-2.80
Columbium *
0.25-0.6
Aluminum
0.35 max
0.35 max
0.25 max
0.50 max
Vanadium
0.10-0.50
0.50 max
Boron
0.001-0.010
0.001-0.010
0.01-0.07
0.001-0.010
Copper
0.50 max
0.50 max
0.25 max

Mechanical Properties A286 Grade 660 Bolts

Size
Class
Tensile, Mpa
Yield, Mpa
Elong. %, min
RA %, min
Grade 660
A, B , & C
895 min
585 min
15
18
D
895 min
725 min
15
18
Grade 651
A
690 min
485 min
18
35
415 min
B
655 min
415 min
18
35
345 min
Grade 662
A
895 min
585 min
15
18
B
860 min
550 min
15
18
Grade 665
A
1170 min
830 min
12
15
B
1070 min
830 min
12
15
Grade 665
A & B
895 min
858 min
15
18

A286 Grade 660 Bolts Heat Treatment Requirements

Grade
Class
Solution Treatment
Hardening Treatment
660
A
1650 +/- 25 °F [900 +/-14 °C], hold 2 h, min and liquid quench
1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool
B
1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and liquid quench
1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool
C
1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and oil quench
1425 +/- 25 °F [775 +/- 14 °C] hold 16h, air cool followed by 1200 +/- 25 °F [650 +/- 14 °C], hold 16h, air cool
D
1650 +/- 25 °F [900 +/-14 °C], hold 2 h, min and liquid quench OR
1325 +/- 25 °F [720 +/- 14 °C] hold 16h, air cool followed by 1200 +/- 25 °F [650 +/- 14 °C], hold 16h, air coolif neccessary to achieve properties, second age : 1200 +/- 25 °F [650 +/- 14 °C] hold 16h, air cool
1800 +/- 25°F [980 +/-14 °C], hold 1 h, min and liquid quench
651
A
hot-cold worked at 1200 °F[650] min with 15% min reduction in cross sectional area, stress-relief anneal at 1200 °F [650 °C] min or 4h, min
B
hot-cold worked at 1200 °F[650] min with 15% min reduction in cross sectional area, stress-relief anneal at 1350 °F [730 °C] min or 4h, min
662
A
1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and liquid quench
1350 to 1400 °F [730 to 760°C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
B
1950 +/- 25 °F [1065 +/-14 °C], hold 2 h, min and liquid quench
1350 to 1400 °F [730 to 760°C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
665
A
1800 +/- 25 °F [980 +/-14 °C], hold 3 h, min and liquid quench
1350 to 1400 °F [730 to 760 °C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
B
2000 +/- 25 °F [1095 +/-14 °C], hold 3 h, min and liquid quench
1350 to 1400 °F [730 to 760 °C], hold 20h, furnace cool to 1200 +/- 25 °F [650 +/- 14 °C], hold 20h, air cool
668
A
1650 +/- 25 °F [900 +/-14°C], hold 2 h, min and liquid quench
1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool
B
1800 +/- 25 °F [980 +/-14 °C], hold 1 h, min and liquid quench
1325 +/- 25 °F [720 +/- 14 °C] 16h, air cool

A286 Grade 660 Bolts Street Rupture Requirements

Grade
Class
Test Temperature
Stress, Min
Time to Rupture
Elongation
Deg F [ Deg C ]
Ksi
Mpa
Min, h*
Min %
660
A, B & C
1200 [650]
56
385
100
5
651
A & B
1200 [650]
40
275
100
5
662
A & B
1200 [650]
55
380
100
5
665
A
1200 [650]
75
515
100
3
B
1200 [650]
70
485
100
5

Full Range of A286 Grade 660 Bolts Products

Hexagon Bolts / Set Screws
Stud Bolts
Hexagon Nuts
Socket Capscrews
DIN 931
BS4882
DIN 934
DIN 912
DIN 933
DIN 976
BS 1768
DIN 6912
BS 1768
 
BS 1769
DIN 7984
UNI 5731
 
BS 1083
ANSI B18.3
UNI 5739
 
BS 3692
ISO 4762
ISO 4014
 
ISO 4032
UNI 5931
ISO 4017
 
ISO 4033
BS 2470
BS 1769
 
ANSI B18.2.2
BS 4168
BS 3692
 
 
 
ANSI B18.2.1
 
 
 

Socket & Slotted Set Screws
Socket & Slotted Countersunk Screws
Studs
Washers
DIN 913
DIN 963
DIN 938
DIN 125
DIN 914
DIN 7991
DIN 939
DIN 9021
DIN 915
BS 4168
DIN 2510
BS 4320
DIN 916
BS 1981
BS 4439
BS 3410
DIN 551
BS 483
BS 2693
 
DIN 553
BS 2470
 
Spring Washers
DIN 438
 
 
DIN 127
BS 4168
 
 
BS 4464
 
 
 
BS 1802
Socket & Slotted Set Screws
Socket & Slotted Countersunk Screws
Studs
Washers
DIN 913
DIN 963
DIN 938
DIN 125
DIN 914
DIN 7991
DIN 939
DIN 9021
DIN 915
BS 4168
DIN 2510
BS 4320
DIN 916
BS 1981
BS 4439
BS 3410
DIN 551
BS 483
BS 2693
 
DIN 553
BS 2470
 
Spring Washers
DIN 438
 
 
DIN 127
BS 4168
 
 
BS 4464
 
 
 
BS 1802

Type Of A286 Grade 660 Bolts

  • A286 Grade 660 Hex Head Bolt
  • A286 Grade 660 Socket Cap Screw
  • A286 Grade 660 Carriage Bolt
  • A286 Grade 660 Flange Bolt
  • A286 Grade 660 Elevator Bolt
  • A286 Grade 660 Lag Bolt
  • A286 Grade 660 Stove Bolt
  • A286 Grade 660 Tap Bolt
  • A286 Grade 660 Machine Bolt
  • A286 Grade 660 Grub Screw
  • A286 Grade 660 Set Screw
  • A286 Grade 660 Shoulder Bolt
  • A286 Grade 660 Anchor Bolt
  • A286 Grade 660 Eye Bolt
  • A286 Grade 660 Plow Bolt
  • A286 Grade 660 Draw Bolt
  • A286 Grade 660 Hanger Bolt
  • A286 Grade 660 Step Bolt
  • A286 Grade 660 U Bolt
  • A286 Grade 660 J Bolt

Available A286 Bolts Sizes

  • 3/8″-16 x 1-1/2″A286 Bolts
  • 3/8″-16 x 1-1/4″A286 Bolts
  • 3/4″-10 x 3″A286 Bolts
  • 1/2″-13 x 3″A286 Bolts
  • 1/2″-13 x 2-1/2″A286 Bolts
  • 5/16″-18 x 1″A286 Bolts
  • 3/8″-16 x 1″A286 Bolts
  • 5/8″-11 x 3″A286 Bolts
  • 3/8″-16 x 3/4″A286 Bolts
  • 1/2″-13 x 1-1/2″A286 Bolts
  • 1/2″-13 x 2″A286 Bolts
  • 5/16″-18 x 1-1/4″A286 Bolts
  • 1/4″-20 x 1″A286 Bolts
  • 3/8″-16 x 2″A286 Bolts
  • 5/8″-11 x 4″A286 Bolts
  • 5/8″-11 x 2-1/2″A286 Bolts
  • 3/8″-16 x 2-1/2″A286 Bolts
  • 3/8″-16 x 3″A286 Bolts
  • 1/2″-13 x 1-1/4″A286 Bolts
  • 3/4″-10 x 2-1/2″A286 Bolts

Locate our dealers & distributors in following Countries, Cities

Indonesia Malaysia Singapore
Vietnam Philippines United Arab Emirates
Saudi Arabia Iraq Iran
Turkey Egypt Oman
Kuwait Qatar Bahrain
Nigeria Kenya Tanzania
South Africa United States of America Canada
Italy Netherlands Germany
Mexico Australia New Zealand

A286 Grade 660 Class D Hex Bolts Suppliers in india, A286 Grade 660 cl a Bolts Suppliers in india, A286 Grade 660 cl a Carriage Bolts Suppliers in india, A286 Grade 660 cl a Flange Bolts Suppliers in india, A286 Grade 660 cl a Hex Bolts Exporters, A286 Grade 660 Bolts traders, A286 Grade 660 Bolts producer, A286 Grade 660 Bolts Suppliers in india, A286 Grade 660 Bolts manufacturer,Supplier of A286 Grade 660 Bolts in India, Exporter of A286 Grade 660 Bolts in India, Distributor of A286 Grade 660 Bolts in India, Trader of A286 Grade 660 Bolts in India, Stockist of A286 Grade 660 Bolts in India, Stockholder of A286 Grade 660 Bolts in India,A286 Grade 660 Bolts Suppliers in india, A286 Grade 660 Class B Bolts Suppliers in india, A286 Grade 660 Class C Bolts Suppliers in india, A286 Grade 660 Bolts Suppliers in india, A286 Grade 660 Class A Bolts Suppliers in india, A286 Grade 660 Class A Bolts Suppliers in india, A286 Grade 660 Class D Bolts Suppliers in india, A286 Grade 660 cl a Bolts Suppliers in india, A286 Grade 660 cl b Bolts Suppliers in india, A286 Grade 660 cl c bolts Suppliers in india, A286 Grade 660 cl d bolts Suppliers in india, A286 Grade 660 Flange Bolts Suppliers in india, A286 Grade 660 Hex Bolts Suppliers in india, A286 Grade 660 Class B Carriage Bolts Suppliers in india, A286 Grade 660 Class B Bolts Suppliers in india, A286 Grade 660 Class B Flange Bolts Suppliers in india, A286 Grade 660 Class B Hex Bolts Suppliers in india, A286 Grade 660 Class C Carriage Bolts Suppliers in india, A286 Grade 660 Class C Bolts Suppliers in india, A286 Grade 660 Class C Flange Bolts Suppliers in india, A286 Grade 660 Class C Hex Bolts Suppliers in india, A286 Grade 660 Class A Carriage Bolts Suppliers in india, A286 Grade 660 Class A Bolts Suppliers in india, A286 Grade 660 Class A Flange Bolts Suppliers in india, A286 Grade 660 Class A Hex Bolts Suppliers in india, A286 Grade 660 Class D Carriage Bolts Suppliers in india, A286 Grade 660 Class D Bolts Suppliers in india, A286 Grade 660 Class D Flange Bolts Suppliers in india


Mumbai, Lucknow, Coimbatore, Imphal, Mysore, Ratlam, Delhi, Kanpur, Darjeeling, Jalandhar, Nagpur, Solapur, Kolkata, Allahabad, Dehradun, Jammu, Nashik, Srinagar, Chennai, Ahmedabad, Faridabad, Jamshedpur, Nellore, Surat, Bangalore, Chandigarh, Ghaziabad, Jhansi, Patna, Siliguri, Hyderabad, Amritsar, Noida, Kochi, Pune, Thiruvanthapuram, Jaipur, Aizawl, Guwahati, Kozhikode, Raipur, Vishakhapatnam, Jabalpur, Bhopal, Gwalior, Ludhiana, Rajahmundry, Thane, Agra, Bhubaneshwar, Gurgaon, Madurai, Rajkot , Varanasi, Bhilai, Haridwar, Meerut, Ranchi, Ahmednagar, Akola, Amravati, Aurangabad, Baramati, Beed, Bhandara, Bhiwandi, Buldhana, Chandrapur, Chimur, Dahanu, Dhule, Dindori, Erandol, Gadchiroli, Hatkanangle, Hingoli, Ichalkaranji, Jalgaon, Jalna, Karad, Khed, Yavatmal, Kolaba, Kolhapur, Kopargaon, Latur, Malegaon, Mumbai, Nagpur, Nanded, Nandurbar, Nashik, Osmanabad, Pandharpur, Parbhani, Pune, Rajapur, Ramtek, Ratnagiri, Raver, Sangli, Satara, Shirdi, Shirur, Solapur, Thane, Wardha, Washim, Andhra Pradesh, Jammu and Kashmir, Nagaland, Uttarakhand, Haryana, Lakshadweep, Arunachal Pradesh, Jharkhand, Odisha, West Bengal, Himachal Pradesh , Assam, Karnataka, Punjab, Andaman and Nicobar Islands, Puducherry , Bihar, Kerala, Rajasthan, Chandigarh, Meghalaya , Chhattisgarh, Madhya Pradesh, Sikkim, Dadar and Nagar Haveli, Mizoram , Goa, Maharashtra, Tamil Nadu, Daman and Diu, Tripura, Gujarat, Manipur, Telangana, Delhi, Uttar Pradesh