| Specification | 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 Monel Monel® Alloy 400 Stud nuts length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 Monel Alloy 400 Hex nuts |
| 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 |
| B8 (AISI 304) | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| B8M (AISI 316) | 1.4401 / 1.4436 | S31600 | SUS 316 | 316S31 / 316S33 | - | Z7CND17‐11‐02 | X5CrNiMo17-12-2 / X3CrNiMo17-13-3 |
| B8 CL2(AISI 304) | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| B8C(AISI 347) | 1.4550 | S34700 | SUS 347 | - | - | - | X6CrNiNb18-10 |
| B8T(AISI 321) | 1.4541 | S32100 | SUS 321 | - | - | - | X6CrNiTi18-10 |
| B8MLCuN(AISI 304) | 1.4301 | S30400 | SUS 304 | 304S31 | 08Х18Н10 | Z7CN18‐09 | X5CrNi18-10 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| B8 (AISI 304) | 0.08 max | 2.00 max | 1.00 max | 0.045 max | 0.030 max | 18.00 - 20.00 | - | 8.00 - 11.00 | - |
| B8M (AISI 316) | 0.08 max | 2.00 max | 1.00 max | 0.045 max | 0.030 max | 16.0 – 18.0 | 2.00 – 3.0 | 10.0 – 14.0 | - |
| B8 CL2 (AISI 316) | 0.08 max | 2.00 max | 1.00 max | 0.045 max | 0.030 max | 16.0 – 18.0 | 2.00 – 3.0 | 10.0 – 14.0 | - |
| B8C (AISI 347) | 0.08 max | 2.00 max | 1.00 max | 0.045 max | 0.030 max | 17.00 - 19.00 | - | 12.00 - 13.00 | - |
| 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 | - | - |
| B8MLCuN (AISI 304) | 0.02 max | 1.00 max | 0.80 max | 0.030 max | 0.010 max | 19.50 - 20.50 | 6.00 - 6.50 | 17.50 - 18.50 | - |
| Bolt Grade | Diameter, in. | Tensile Strength, ksi | Yield Strength ksi | Elongation, % | Reduction, % | Hardness |
|---|---|---|---|---|---|---|
| B8, B8M | All Diameters | 75 | 30 | 30 | 50 | 223 HBW or 96 HRB |
| B8MLCuNA | All Sizes | 75 | 30 | 30 | 50 | 192 HBW or 90 HRB |
| B8CL 2, 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 | B8C Class 1A | All Sizes | 75 | 30 | 30 | 50 | 223 HBW or 96 HRBC |
|
B8C Class 2B |
3/4 and under | 125 | 100 | 12 | 35 |
321 HBW or 35 HRC |
| over 3/4 to 1, inclusive | 115 | 80 | 15 | 35 | ||
| over 1 to 1-1⁄4, inclusive | 105 | 65 | 20 | 35 | ||
| over 1-1⁄4 to 11⁄2, inclusive | 100 | 50 | 28 | 45 |
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