ASTM A453 Gr 660 Fasteners, ASTM A453 Grade 660 Bolts, ASTM A453 660 Fasteners, ASTM A453 Gr 660 Stud Bolts Manufacturer, ASTM A453 Grade 660 Washers, ASTM A453 Grade 660 Heavy Hex Head Bolts Suppliers in India.
Victor Steel Corporation is a renowned exporter and manufacturer of ASTM A453 Grade 660 Fasteners, which typically refers to steels such different alloying factors that make up of the alloy metallic weight. With a ferrite (body-focused cubic crystal) as their principal phase, these ASME SA 453 Grade 660 Nuts have higher engineering properties than austenitic grades however are much less corrosion resistant due to decrease nickel and chromium ranges. ASTM A453 Grade 660 is classified into 4 property class namely A, B, C & D, each designated with different tensile and stress rupture properties. Grade 660 fasteners are used in bolting boilers, pressure vessels, pipeline flanges and valves, intended for high temperature service.
Stainless Steel ASTM A453 Gr 660 High Temperature Fasteners, 1.4944 Allen Cap Bolt, UNS S66286 Bolts, ASTM A453 Grade 660 Anchor Bolts, ASTM A453 Gr 660 Flat Washers, ASTM A453 Grade 660 Stud, ASTM A453 Gr.660 Threaded Rod, ASTM A453 Gr 660 Socket Head Cap Screw Manufacturer in Mumbai, India.
Table of Contents
- Standard Specification For ASTM A453 Gr 660 Fasteners
- Different Forms of ASTM A453 Gr 660 Fasteners
- Standards of ASTM A453 Gr 660 Fasteners
- ASTM A453 Gr 660 Fasteners Equivalent Grade
- Chemical Composition Of ASTM A453 Gr 660 Fasteners
- Mechanical Properties Of ASTM A453 Gr 660 Fasteners
- Dimensions Of ASTM A453 Gr 660 Bolts
- Weight Chart Of ASTM A453 Gr 660 Fasteners
- ASTM A453 Gr 660 Studs Torque Chart
- Keep Bulk Stock Of ASTM A453 Gr 660 Fasteners
- ASTM A453 Gr 660 Export to below Mentioned Countries
- ASTM A453 Gr 660 Fasteners Application Area
These alloys are two times as robust as austenitic metallic alloys and are greater proof against localized corrosion and pressure corrosion cracking. Their corrosion resistance makes chrome steel alloys perfect to be used in harsh environments, at the same time as their brilliant look makes them the alloy of desire for cultured reasons. The various mixtures and possibilities of alloying factors that make up an alloy metallic decide the alloy’s properties and may be manipulated to obtain sure preferred traits which include corrosion resistance, energy or hot temperature stability.
ASME SA 453 Grade 660 Washers is made with the aid of using answer annealing at 1775 Degree F (968 Degree C) observed with the aid of using fast cooling, commonly in water, and precipitation hardening at 1325 Degree F (718 Degree C) for eight hours and furnace cool to 1150 Degree F (620 Degree C). It is high-quality suitable for fluid traces and additives that require resistance and pressure-rupture of as much as 1300 Degree F (705 Degree C), and oxidation resistance of as much as 1800 Degree F (982 Degree C).
Standard Specification For ASTM A453 Gr 660 Fasteners
| Specification | ASTM A453 / ASME SA453 |
|---|---|
| Dimensions | ASME B18.2.1, B18.3 |
| Size | M02 to M160, Custom Sizes |
| Length | 3 mm to 200 mm |
| Threads | METRIC, BSW, BSF, UNC, UNF or as required |
| In Form of | Hex, Square, Round, Threading as per Gauge Etc. |
| Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
| Surface 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, Stainless Steel, 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 |
| Surface Coating |
|
| Packing | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
Check ASTM A453 Gr 660 Hex Bolts From ½” Up To 4” In Diameter, M3 to M56 ASTM A453 Gr 660 Fasteners, ASTM A453 Gr 660 Bolts Manufacturer India, View Updated ASTM A453 Gr 660 Hex Head, Heavy Hex Bolts & Cap Screws Price List In India.
Different Forms of ASTM A453 Gr 660 Fasteners
Standards of ASTM A453 Gr 660 Fasteners
| Hexagon Bolt / Set Screws | Stud Bolt | Hexagon Nuts | Socket Cap screws |
|---|---|---|---|
| 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 |
ASTM A453 Gr 660 Fasteners Equivalent Grade
| AISI | UNS | BS | Wr No. | En Name | DIN EN | JIS | AMS | ASTM | other names | Additional Requirements | |
| 660 | S 66286 | HR 51 | 1.4944 | X6NiCrTiMoV26-15 | 10269 | SUS 660 | 5726 | ASTM A453 GRADE 660A | incoloy a286 | NACE MR-0175 | |
Chemical Composition Of ASTM A453 Gr 660 Fasteners
| Element | C | Mn | P | S | Si | Ni | Cr | Mo | Ti | Al | V | B |
| Grade 660 | 0.08 max | 2.00 max | 0.040 max | 0.030 max | 1.00 max | 24.0-27.0 | 13.5-16.0 | 1.00-1.50 | 1.9-2.35 | 0.35 max | 0.10-0.50 | 0.001-0.010 |
Mechanical Properties Of ASTM A453 Gr 660 Fasteners
| ASTM A453 | Class | Tensile, Mpa | Yield, Mpa | Elong. %, min | RA %, min |
| Grade 660 | A, B , C & D | 895 min | 585 min | 15 | 18 |
Dimensions Of ASTM A453 Gr 660 Bolts
| **All measurements in millimeters** | ||||||||
|---|---|---|---|---|---|---|---|---|
| NOMINAL SIZE (D) | BODY DIAMETER | HEAD THICKNEASTM A453 | ACROASTM A453 THE FLATS | ACROASTM A453 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 |
Weight Chart Of ASTM A453 Gr 660 Fasteners
| AS PER IS 1363/67 MM THREADS | ||||||||||
| FOR 100 NOS APPROXIMATE WEIGHT IN KGS | ||||||||||
| LENGTH | Stainless Steel Fasteners DIAMETER | |||||||||
| M 6 | M 5 | M 8 | M 12 | M 10 | M 14 | M 18 | M 22 | M 16 | M 20 | |
| 16 mm | 0.743 | 0.448 | 1.590 | 3.211 | ||||||
| 20 mm | 0.812 | 0.598 | 1.711 | 4.892 | 3.411 | |||||
| 25 mm | 0.897 | 0.660 | 1.871 | 5.252 | 3.660 | 8.170 | ||||
| 30 mm | 1.010 | 0.737 | 2.070 | 5.574 | 3.912 | 9.690 | 10.707 | 18.657 | ||
| 35 mm | 1.120 | 0.804 | 2.271 | 5.974 | 4.223 | 10.000 | 16.026 | 11.416 | 19.608 | |
| 40 mm | 1.230 | 0.881 | 2.470 | 6.410 | 4.533 | 10.288 | 16.667 | 12.107 | 20.747 | |
| 45 mm | 1.340 | 0.958 | 2.671 | 6.859 | 4.840 | 10.504 | 17.241 | 12.821 | 21.739 | |
| 50 mm | 1.450 | 1.030 | 2.870 | 7.299 | 5.155 | 11.261 | 17.857 | 28.409 | 13.624 | 22.727 |
| 55 mm | 1.560 | 3.071 | 7.740 | 5.464 | 11.628 | 18.868 | 30.120 | 14.409 | 23.810 | |
| 60 mm | 1.670 | 3.270 | 8.183 | 5.774 | 12.255 | 20.000 | 32.051 | 15.244 | 25.126 | |
| 65 mm | 1.781 | 3.472 | 8.621 | 6.083 | 12.626 | 21.008 | 34.014 | 16.026 | 26.455 | |
| 70 mm | 1.890 | 3.671 | 9.058 | 6.394 | 12.987 | 22.124 | 35.461 | 16.835 | 27.778 | |
| 75 mm | 2.000 | 3.873 | 9.506 | 6.702 | 13.228 | 23.256 | 39.063 | 17.606 | 29.070 | |
| 80 mm | 2.111 | 4.072 | 10.000 | 7.013 | 13.889 | 24.510 | 40.000 | 18.248 | 30.303 | |
| 90 mm | 4.472 | 10.917 | 7.634 | 14.925 | 26.042 | 41.667 | 19.841 | 33.113 | ||
| 100 mm | 4.873 | 11.820 | 8.251 | 16.340 | 27.778 | 46.296 | 21.459 | 35.714 | ||
| 110 mm | 12.723 | 8.881 | 17.730 | 31.250 | 47.170 | 23.041 | 38.168 | |||
| 120 mm | 13.624 | 9.506 | 18.797 | 32.895 | 50.000 | 24.631 | 40.984 | |||
| 130 mm | 14.535 | 10.101 | 20.000 | 34.722 | 52.632 | 26.316 | 43.478 | |||
| 140 mm | 15.432 | 10.707 | 20.833 | 35.461 | 55.556 | 27.933 | 46.296 | |||
| 150 mm | 16.340 | 11.312 | 22.222 | 37.594 | 58.824 | 29.412 | 48.544 | |||
| 160 mm | 17.241 | 11.905 | 24.272 | 40.984 | 61.728 | 31.056 | 50.505 | |||
| 170 mm | 18.116 | 12.500 | 64.935 | 32.680 | 53.191 | |||||
| 180 mm | 19.011 | 13.123 | 26.882 | 67.568 | 34.247 | 55.556 | ||||
| 190 mm | 19.920 | 13.736 | 70.423 | 35.971 | 58.140 | |||||
| 200 mm | 20.833 | 14.327 | 29.586 | 49.020 | 73.529 | 37.594 | 60.976 | |||
| 220 mm | 22.624 | 15.528 | 79.365 | 40.650 | 65.789 | |||||
| 240 mm | 24.510 | 16.722 | 84.746 | 43.860 | 71.429 | |||||
| 250 mm | 25.381 | 17.301 | 87.719 | 45.455 | 74.627 | |||||
| 260 mm | 26.316 | 17.921 | 90.909 | 47.170 | 76.923 | |||||
| 280 mm | 28.090 | 19.157 | 98.039 | 50.505 | 81.967 | |||||
| 300 mm | 29.940 | 20.325 | 104.167 | 53.763 | 87.719 | |||||
| 320 mm | 31.646 | 56.818 | 92.593 | |||||||
| 340 mm | 33.557 | 60.241 | 98.039 | |||||||
| 360 mm | 35.211 | 63.291 | 104.167 | |||||||
| 380 mm | 37.037 | 66.667 | 108.696 | |||||||
| 400 mm | 39.063 | 69.444 | 113.636 | |||||||
ASTM A453 Gr 660 Studs Torque Chart
| Torque Specifications | |||||||
|---|---|---|---|---|---|---|---|
| Bolt Size Inches or # | Threads Per Inch | Standard Dry Torque in Inch-Pounds | |||||
ASTM A453 Gr 660 | ASTM A453 Gr 660 | ||||||
| #2 | 56 | 2.5 | 2.6 | ||||
| 64 | 3.0 | 3.2 | |||||
| #3 | 48 | 3.9 | 4.0 | ||||
| 56 | 4.4 | 4.6 | |||||
| #4 | 40 | 5.2 | 5.5 | ||||
| 48 | 6.6 | 6.9 | |||||
| #5 | 40 | 7.7 | 8.1 | ||||
| 44 | 9.4 | 9.8 | |||||
| #6 | 32 | 9.6 | 10.1 | ||||
| 40 | 12.1 | 12.7 | |||||
| #8 | 32 | 19.8 | 20.7 | ||||
| 36 | 22.0 | 23.0 | |||||
| #10 | 24 | 22.8 | 23.8 | ||||
| 32 | 31.7 | 33.1 | |||||
| Bolt Size Inches or # | Threads Per Inch | Standard Dry Torque in Inch-Pounds | |||||
| ASTM A453 Gr 660 | ASTM A453 Gr 660 | ||||||
| 1/4 | 20 | 75.2 | 78.8 | ||||
| 28 | 94.0 | 99.0 | |||||
| 5/16 | 18 | 132 | 138 | ||||
| 24 | 142 | 147 | |||||
| 3/8 | 16 | 236 | 247 | ||||
| 24 | 259 | 271 | |||||
| 7/16 | 14 | 376 | 393 | ||||
| 20 | 400 | 418 | |||||
| 1/2 | 13 | 517 | 542 | ||||
| 20 | 541 | 565 | |||||
| Bolt Size Inches or # | Threads Per Inch | Standard Dry Torque in Inch-Pounds | |||||
| ASTM A453 Gr 660 | ASTM A453 Gr 660 | ||||||
| 9/16 | 12 | 682 | 713 | ||||
| 18 | 752 | 787 | |||||
| 5/8 | 11 | 1110 | 1160 | ||||
| 18 | 1244 | 1301 | |||||
| 3/4 | 10 | 1530 | 1582 | ||||
| 16 | 1490 | 1558 | |||||
| 7/8 | 9 | 2328 | 2430 | ||||
| 14 | 2318 | 2420 | |||||
| 1 | 8 | 3440 | 3595 | ||||
| 14 | 3110 | 3250 | |||||
| Bolt Size Inches or # | Threads Per Inch | Standard Dry Torque in Foot-Pounds | |||||
| ASTM A453 Gr 660 | ASTM A453 Gr 660 | ||||||
| 1 1/8 | 7 | 413 | 432 | ||||
| 12 | 390 | 408 | |||||
| 1 1/4 | 7 | 523 | 546 | ||||
| 12 | 480 | 504 | |||||
| 1 1/2 | 6 | 888 | 930 | ||||
| 12 | 703 | 732 | |||||
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- ASTM A453 Gr 600 Stainless Steel Studs
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ASTM A453 Gr 660 Fasteners Export to below Mentioned Countries
MIDDLE EAST : Saudi Arabia, Qatar, Bahrain, Oman, Kuwait, Turkey, Yemen, Syria, Jordan, Cyprus
AFRICA : Nigeria, Algeria, Angola, South Africa, Libya, Egypt, Sudan, Equatorial Guinea, the Republic Of Congo, Gabon
NORTH AMERICA : US, Canada, Mexico, Panama, Costa Rica, Puerto Rica, Trinidad And Tobago, Jamaica, Bahamas, Denmark
EUROPE : Russia, Norway, Germany, France, Italy, UK, Spain, Ukraine, Netherlands, Belgium, Greece, Czech Republic, Portugal, Hungary Albania, Austria, Switzerland, Slovakia Finland, Ireland Croatia, Slovenia, Malta
ASIA : Singapore, Malaysia, Indonesia, Thailand, Vietnam, South Korea, Japan, Sri Lanka, Maldives, Bangladesh,Myanmar, Taiwan, Cambodia
SOUTH AMERICA : Argentina, Bolivia, Brazil, Chile, Venezuela, Colombia, Ecuador, Guyana, Paraguay, Uruguay
