CS Hex Bolts and Astm A307 Threaded Rod Supplier in India
There are several grades of carbon steel alloys available in the market today. The uses of each alloy would be specific to the application it is required to cater to. High hardness is a property of these alloys which makes them suited to structural applications. Most carbon steel fasteners manufacturers recommend using these alloys because they are very economical, yet prove to be tough. They have an attractive characteristic of being well balanced ductile, yet non-brittle material. Conventionally, alloys with a higher content of carbon tend to be brittle because they are heat treated.
Cost effective, most carbon steel hex nuts are much easier to produce and are easily found across markets. With only carbon and iron in its alloy, the cost of these fasteners is minimal. Elements like chromium, nickel, molybdenum, etc, are more expensive, which is why alloyed steels are higher in cost as compared to a CS Hex Bolt. And even though there are only two elements in this steel, it is possible to change the content of carbon to achieve different grades that exhibit varying behavior. For instance, a carbon content reduced to 0.3%, results in the chemistry of low carbon steel. low carbon steel fasteners are generally acceptable across many basic applications. However, if an application demands higher tensile strength properties, the increase in carbon content can yield better strength. Often high carbon steel nuts and bolts are used for applications that require resistance to wear. By increasing carbon in their chemical composition, the surface tends to become harder, since more carbon equals higher hardness. They act as reinforcements in structural applications as well. The ductility of this material is in the moderate range, and hence, it is easier to produce threads of a higher quality on the carbon steel threaded rod.
Check price of Carbon Steel Fasteners ex Mumbai, Buy Astm A36 Anchor Bolts and CS Nuts And Bolts online
Carbon Steel Fasteners Specifications
View Astm A307 Bolts specification & Dimension chart, Check Low Carbon Steel Fasteners, Astm A36 Threaded Rod at best price in Mumbai
| Fasteners Material Specification | ASTM/ ASME 193 194 |
|---|---|
| Standard | DIN, ANSI, GB, ISO, UNI, ASTM, JIS, ASME, IS, BS |
| Fasteners/ Bolts Size | M 6, 10, 16, 5, 24, 14, 4, 20, 2, 8, 30, 160, 2.5, 3, 36, 12, |
| Length in Mm | 3 to 200 |
| Bolts, Studs Threads | Unc, Bsf, Metric, Unf, Bsw |
| Fasteners Standard | ANSI, DIN, UNI, ISO |
| Fasteners In Form of | Hex,TSquare, Round, hreading |
| Head drive | Six Lobe, Phillips, Slotted |
| bolting Test Certificate | MTC = EN 10204/3.1 |
| Production process | M2 To M24 |
| Surface Coating | Teflon Coated, Zinc Coated, Ptfe Coated, Cadmium Coated, Phosphate Coated, Xylon Coated, Hot Dipped Galvanizing Coated |
Carbon Steel Nuts And Bolts Types
Carbon Steel Nut Bolts Gatherer Nuts
carbon steel fasteners roofing bolt hex zinc plated Bolt AND Nut
m3x10 plain surface treatment carbon steel carriage bolts
carbon steel hexagon screw bolt
M2-22 DIN6885 Standard fastener zinc plated carbon steel Bolts
Hex screw carbon steel fasteners
Carbon steel hexagon flange nuts
M8 DIN603 carbon steel carriage bolt
m6 m7 carbon steel flange head bolt
Astm A307 Threaded Rod Size Chart
Searching Carbon Steel Bolts suppliers? Manufacturer & Exporter of Astm A36 Anchor Bolts and Mild Steel Screws in India
| Size | Grade | American Society of Mechanical Engineers | International Organization for Standardization | American Society for Testing and Materials |
|---|---|---|---|---|
| M4 - 20 | 10.9 | |||
| M1.6 - 64 | 12.9 | B18.3.1 M | 4762 | A574M |
| M3 - 20 | 012.9 | B18.3.5M | 10642 | F835M |
| M6 - 24 | 012.9 | B18.3.3M | ||
| M3 - 12 | 012.9 | B18.3.4M | 7380 | F835M |
| M3 - 20 | 45H | B18.3.6M | 4029 | F912M |
| M3 - 10 | 012.9 | F835M | ||
| M6 - 12 | 45H | B18.3.6M | 4026 | F912M |
| M8 - 22 | – | |||
| M3 - 12 | 45H | B18.3.6M | 4027 | F912M |
| M3 - 20 | 45H | B18.3.6M | 4028 | F912M |
| M3 - 20 | 45H | B18.3.6M | 4029 | F912M |
| Size | Classes | Std |
|---|---|---|
| M6 - 42 | 10 | ISO 4032 |
| M6 - 20 M10 - 24 |
8 and 10 | DIN 985 |
| M6 - 20 M10 - 24 |
8 and`10 | DIN 982 |
| M6 - 12 | 8 | DIN 929 |
Astm A36 Anchor Bolts Chemical Structure
| Element | Chemical Properties | |||||||
| Carbon | Silicon | Manganese | Nickel | Chromium | Molybdenum | Sulfu | Phosphorus | |
| EN3B | 0.25Maximum | 0.35Maximum | 1.0Maximum | – | – | – | 0.06Maximum | 0.06Maximum |
| EN1A | 0.07/0.15 | 0.10Maximum. | 0.80/1.20 | – | – | – | 0.20/0.30 | 0.07Maximum |
| EN8 | 0.35/0.45 | 0.05/0.35 | 0.60/1.00 | – | – | – | 0.06Maximum | 0.06Maximum |
| EN9 | 0.50/0.60 | 0.05/0.35 | 0.50/0.80 | – | – | – | 0.06Maximum | 0.06Maximum |
| EN16 | 0.30/0.40 | 0.10/0.35 | 1.30/1.80 | – | – | 0.20/0.35 | 0.05Maximum | 0.05Maximum |
| EN19 | 0.35/0.45 | 0.10/0.35 | 0.50/0.80 | – | 0.90/1.50 | 0.20/0.40 | 0.05Maximum | 0.05Maximum |
| EN24 | 0.35/0.45 | 0.10/0.35 | 0.45/0.70 | 1.30/1.80 | 0.90/1.40 | 0.20/0.35 | 0.05Maximum | 0.05Maximum |
Low Carbon Steel Fasteners Mechanical Properties
Only Carbon Steel Fastener Manufacturer in India, Check CS Anchor Bolt Dimension, Astm A307 Hex Nuts Pressure Ratings
| Sizes | Tensile Strength | Proof Strength | Hardness | Yield Strength | |
| Minimum | Maximum | ||||
| M5 – M39 3/16” – 1-1/2” | 400 | 225 | B67 | B99.5 | 240 |
| M5 – M16 3/16” – 5/8”M18 – M3911/16” – 1-1/2” | 800830 | 580600 | C22C23 | C32C34 | 640660 |
| M5 – M39 3/16” – 1-1/2” | 1040 | 830 | C32 | C39 | 940 |
| M1.6 – M3 # – 1-1/2” | 1220 | 970 | C39 | C44 | 1100 |
Equivalent Material of Carbon Steel Screws
| Name | Werkstoff No | ASTM | BS | Temperature |
| 42CrMo5.6 | 1.7233 | – | BS1506 631-850 | Up to 480ºC |
| 40CrMoV4.6 | 1.7711 | ASTM A193 B16 | BS1506 671-850 | Up to 510ºC |
| 20CrMoVTiB4.10 | 1.7729 | – | BS1506 681-820 | Up to 570ºC |
| – | 1.7218 | – | – | Up to 400ºC |
| – | 1.7709 | – | – | Up to 540ºC |
| – | 1.7225 | ASTM A193 B7 | BS1506 630-860 | Up to 450ºC |
Carbon Steel Fasteners Hs Code
| Description | HSN Code |
|---|---|
| Carbon Steel Fasteners | 73181900 |