Ananka Group is an outstanding ASTM A320 Gr L43 Nuts Manufacturer in India. We manufacture ASTM A320 Gr L43 Nuts of unrivaled quality. We stringently evaluate the quality of all our products at each stage, right from the procurement of the raw material, to production, storage and delivery. We have an extensive area dedicated to production and storage of ASTM A320 Gr L43 Nuts. We strive to provide an unbeatable product quality and a hassle free purchase to all our customers, with each order that we deliver.
Ananka Group is one of the best ASTM A320 Gr L43 Nuts Manufacturer, Supplier & Stockists in India. ASTM A320 Grade L43 Nuts are manufactured using High Tensile material, which is desirable to manufacture fastener products bolts, studs and nuts, that can be used at a varied range of elevated temperatures in bolting applications. ASTM A320 Grade L43 is the most common grade of A320 bolts. Nuts made using this material are extremely resistant to corrosion and a varied range of environmental conditions. Steel alloyed with chromium, manganese, and molybdenum are used to make ASTM A320 Gr L43 Nuts. To achieve the requisite mechanical qualities, the bolts are subjected to a heat treatment process.
Ananka Group is one of the premier Quality ASTM A320 Gr L43 Nuts exporter in India. Ananka Group has been a trusted vendor as a ASTM A320 Gr L43 Nuts distributor & dealer in your country. All the ASTM A320 Gr L43 Nuts are used in various industries and its usages such as Mechanical Industry, Chemical Industry, Petrochemical Industry, etc. Each ASTM A320 Gr L43 Nuts has different ability to form different application as per the design requirements and application. We also supply ASTM A320 L43 Screw on a large Scale
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Standard Specification Of | ASTM A320 L43 Stud Nuts |
---|---|
Size Type | Diameter 20 to 100 MM / Inches 3/4 to 3.1/2 |
Surface Finish | Plain / Zinc plated / Hot dip galvanised |
Surface Coating | Hot Dipped Galvanizing Coated Nuts Phosphate Coated Nuts Zinc Coated Nuts Cadmium Coated Nuts Teflon Coated Nuts Xylon Coated Nuts |
Standard Dimensions Of | ASME B18.2.1 And ANSI B18.3 |
ASTM Standard Of Fasteners | ASTM A193 B6: Class 1 & Class 2, DIN 933 / 931, EN 4017/ And 4014, IS 1363 / 1363. |
Additional Requirements Of Nuts Nuts | NACE MR0103 And MR0175 & ISO 15156 |
Type Of Fasteners | Hex Nuts, Hex Nuts, Screws, Studs, Threaded Rod, Washer |
Type Of Head | Hex, Threading, Square, Round |
Our high-grade ASTM A320 Gr L43 Nuts are ideal for low-temperature performance as well as a wide range of other industrial applications. In our manufacturing facility, we use contemporary machinery, complex procedures, and cutting-edge technology to produce these ASTM A320 Gr L43 Nuts. We manufacture these products in large quantities utilising cutting-edge technology. To assure quality, our team of highly experienced, talented professionals and specialists closely monitors the manufacturing process. We meet the needs of our prestigious clients with customised and non-customized Fasteners.
Element | L43 (AISI 4140) |
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Carbon | 0.37 – 0.49% |
Manganese | 0.65 – 1.10% |
Phosphorus, max | 0.04% |
Sulfur, max | 0.04% |
Silicon | 0.15 – 0.35% |
Chromium | 0.75 – 1.20% |
Nickel | – |
Molybdenum | 0.15 – 0.25% |
Grade | Size | Tensile, ksi min | Yield, ksi, min | Charpy Impact | Elong, % min | RA, %, min |
---|---|---|---|---|---|---|
L43 | up to 21/2 | 125 | 105 | -150° F | 16 | 50 |
ASTM A320 Grade L43 Tensile Class | |||
---|---|---|---|
Class A | Class B | Class C | Class D |
MM (Millimeter) Threads As Per IS 1363/67 | ||||||||||
Weight In Kilogram For 100 NOS | ||||||||||
Length (Millimeter) | Diameter Of Nuts | |||||||||
Metric 5 | Metric 6 | Metric 8 | Metric 10 | Metric 12 | Metric 14 | Metric 16 | Metric 18 | Metric 20 | Metric 22 | |
16 | 0.448 | 0.743 | 1.590 | 3.211 | ||||||
20 | 0.598 | 0.812 | 1.711 | 3.411 | 4.892 | |||||
25 | 0.660 | 0.897 | 1.871 | 3.660 | 5.252 | 8.170 | ||||
30 | 0.737 | 1.010 | 2.070 | 3.912 | 5.574 | 9.690 | 10.707 | 18.657 | ||
35 | 0.804 | 1.120 | 2.271 | 4.223 | 5.974 | 10.000 | 11.416 | 16.026 | 19.608 | |
40 | 0.881 | 1.230 | 2.470 | 4.533 | 6.410 | 10.288 | 12.107 | 16.667 | 20.747 | |
45 | 0.958 | 1.340 | 2.671 | 4.840 | 6.859 | 10.504 | 12.821 | 17.241 | 21.739 | |
50 | 1.030 | 1.450 | 2.870 | 5.155 | 7.299 | 11.261 | 13.624 | 17.857 | 22.727 | 28.409 |
55 | 1.560 | 3.071 | 5.464 | 7.740 | 11.628 | 14.409 | 18.868 | 23.810 | 30.120 | |
60 | 1.670 | 3.270 | 5.774 | 8.183 | 12.255 | 15.244 | 20.000 | 25.126 | 32.051 | |
65 | 1.781 | 3.472 | 6.083 | 8.621 | 12.626 | 16.026 | 21.008 | 26.455 | 34.014 | |
70 | 1.890 | 3.671 | 6.394 | 9.058 | 12.987 | 16.835 | 22.124 | 27.778 | 35.461 | |
75 | 2.000 | 3.873 | 6.702 | 9.506 | 13.228 | 17.606 | 23.256 | 29.070 | 39.063 | |
80 | 2.111 | 4.072 | 7.013 | 10.000 | 13.889 | 18.248 | 24.510 | 30.303 | 40.000 | |
90 | 4.472 | 7.634 | 10.917 | 14.925 | 19.841 | 26.042 | 33.113 | 41.667 | ||
100 | 4.873 | 8.251 | 11.820 | 16.340 | 21.459 | 27.778 | 35.714 | 46.296 | ||
110 | 8.881 | 12.723 | 17.730 | 23.041 | 31.250 | 38.168 | 47.170 | |||
120 | 9.506 | 13.624 | 18.797 | 24.631 | 32.895 | 40.984 | 50.000 | |||
130 | 10.101 | 14.535 | 20.000 | 26.316 | 34.722 | 43.478 | 52.632 | |||
140 | 10.707 | 15.432 | 20.833 | 27.933 | 35.461 | 46.296 | 55.556 | |||
150 | 11.312 | 16.340 | 22.222 | 29.412 | 37.594 | 48.544 | 58.824 | |||
160 | 11.905 | 17.241 | 24.272 | 31.056 | 40.984 | 50.505 | 61.728 | |||
170 | 12.500 | 18.116 | 32.680 | 53.191 | 64.935 | |||||
180 | 13.123 | 19.011 | 26.882 | 34.247 | 55.556 | 67.568 | ||||
190 | 13.736 | 19.920 | 35.971 | 58.140 | 70.423 | |||||
200 | 14.327 | 20.833 | 29.586 | 37.594 | 49.020 | 60.976 | 73.529 | |||
220 | 15.528 | 22.624 | 40.650 | 65.789 | 79.365 | |||||
240 | 16.722 | 24.510 | 43.860 | 71.429 | 84.746 | |||||
250 | 17.301 | 25.381 | 45.455 | 74.627 | 87.719 | |||||
260 | 17.921 | 26.316 | 47.170 | 76.923 | 90.909 | |||||
280 | 19.157 | 28.090 | 50.505 | 81.967 | 98.039 | |||||
300 | 20.325 | 29.940 | 53.763 | 87.719 | 104.167 | |||||
320 | 31.646 | 56.818 | 92.593 | |||||||
340 | 33.557 | 60.241 | 98.039 | |||||||
360 | 35.211 | 63.291 | 104.167 | |||||||
380 | 37.037 | 66.667 | 108.696 | |||||||
400 | 39.063 | 69.444 | 113.636 |
Grade and Class | Diameter | Heat Treatment | Tensile Strength Min KSI | Yield Strength 0.2% Offset KSI | Elongation in 2in. Min, % | Reduction of Area Min, % | Hardness max |
---|---|---|---|---|---|---|---|
L43 | 2-1/2″ and under | quench and tempered | 125 | 105 | 16 | 50 |
Tensile Class | Test Temperature °F [°C] | Stress, min | Time to Rupture, min, h [Note] | Elongation, min, % | |
---|---|---|---|---|---|
ksi | Mpa | ||||
A, B and C | 1200 [650] | 56 | 385 | 100 | 5 |
D | 1200 [650] | 40 | 275 | 100 | 5 |
Our ASTM A320 Gr L43 Nuts are impeccable in quality and that is why are loved widely by our large clientele. ASTM A320 Gr L43 Nuts produced by Ananka Group are used in various different projects worldwide. We have clients with regular demand for ASTM A320 Gr L43 Nuts in 5 different countries and we export ASTM A320 Gr L43 Nuts to additional 40+ countries. Send us your enquiries via email – sales@anankafasteners.com or whatsapp us your requirements.
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A320 L43 Acorn Nuts Manufacturer | ASTM A320 L43 Lock Nut Manufacturer |
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Ananka Group is an esteemed ASTM A320 Gr L43 Nuts Supplier in India. We supply our products to many cities in India. We have a well-organized and a coordinative supply chain to cater to our huge clientele across the nation.
We also export our premium quality ASTM A320 Grade L43 Nuts to innumerable countries around the globe. We have an exclusive team for coordinating the export of all ASTM A320 Grade L43 Nuts from India.