The ASTM A193 B8T Bolts are known for their excellent mechanical characteristics. The ASTM A193 B8T Bolts are also resistant to oxidation. Also, these are resistant to corrosion as well. Along with these properties, the ASTM A193 B8T Bolts have an excellent finishing.
The ASTM A193 B8T Bolts are made from premium quality raw materials because of which the products that are manufactured are also of premium quality. Also, all the required rules and regulations are considered when producing these ASTM A193 B8T Bolts. Along with the laws and regulations, the necessary norms, guidelines, as well as required standards are also taken into consideration so that the ASTM A193 B8T Bolts that are produced are of premium quality.
These ASTM A193 B8T Bolts are also durable in nature. These fasteners are also stable dimensionally. The ASTM A193 B8T Bolts are easy to install as well. These ASTM A193 B8T Bolts also have a fine finish as well. The ASTM A193 B8T Bolts have to undergo a series of tests to test and enhance their properties, so that premium quality products are manufactured. Because of the properties as well as the characteristics that these ASTM A193 B8T Bolts have, they are used in a large number of industrial applications. These could also be available in various shapes, sizes, as well as dimensions, depending upon the need and the requirement of the applications along with the specifications provided by the client.
| Specifications | ASTM F593, F594, F1554 / ASME SF593, F594, F1554 |
| Standard |
DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 |
| Size | M3 - M56 | 3/6" to 2" | Custom Sizes |
| Length | 3 mm to 200 mm | Custom Sizes |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Form | Hex, Threading, Square, Round as per Gauge Etc. |
| Threads | Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically |
| Threads available | UNF, BSW, BSF, METRIC, UNC, or as required |
| Threads Configuration |
ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Test Certificate | As per EN 10204 / 3.1 Manufacturer Test Certificate, PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified |
| Raw materials Source | JSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin,etc. |
| Packing | IN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request |
| Surface Coating |
Cadmium Coating Hot Dipped Galvanizing Coating Ptfe Coated Phosphate Coating Teflon Coating Xylon Coating Zinc Coating |
| STANDARD | WERKSTOFF NR. | UNS | JIS | BS | GOST | AFNOR | EN |
| B8T(AISI 321) | 1.4541 | S32100 | SUS 321 | - | - | - | X6CrNiTi18-10 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| B8T (AISI 321) | 0.10 min | 1.00 max | 1.00 max | 0.040 max | 0.030 max | 4.00-6.00 | 0.40-0.65 | - | - |
| Bolt Grade | Diameter, in. | Tensile Strength, ksi | Yield Strength ksi | Elongation, % | Reduction, % | Hardness |
|---|---|---|---|---|---|---|
| B8T | 3/4 and under | 125 | 100 | 12 | 35 | 321 HBW or 35 HRC |
| Over 3/4 to 1, inclusive | 115 | 80 | 20 | 45 | 321 HBW or 35 HRC | |
| Over 1 to 1 1/4, inclusive | 105 | 65 | 25 | 45 | 321 HBW or 35 HRC | |
| Over 1 1/4 to 1 1/2, inclusive | 100 | 50 | 30 | 45 | 321 HBW or 35 HRC |
