Table Of Contents
As a trustworthy Hastelloy hex bolts supplier, we offer a comprehensive range of these corrosion-resistant and high-temperature fasteners, designed to provide exceptional performance in demanding industrial environments.
With a solid track record as a reputed Hastelloy hex bolts manufacturer, we pride ourselves on producing bolts that meet the stringent standards of industries dealing with extreme conditions.
When looking for Hastelloy hex bolts, it is essential to specify the specific alloy grade you require, as there are different types of Hastelloy alloys available, such as Hastelloy C-276, Hastelloy C-22, and Hastelloy B-2. Each alloy has its unique composition and corrosion resistance properties, so it’s important to choose the right one for your specific application.
Hastelloy hex bolts are popular in industries such as chemical processing, petrochemical, oil and gas, marine, and aerospace, where they are exposed to highly corrosive substances or harsh environments. The use of Hastelloy alloys ensures the bolts can withstand the corrosive attack and maintain their mechanical strength.
Can Hastelloy hex bolts be used in seawater environments?
Yes, Hastelloy hex bolts are highly resistant to corrosion in seawater environments, making them well-suited for marine applications.
Where are Hastelloy hex bolts commonly used?
Hastelloy hex bolts find applications in industries such as chemical processing, oil and gas, pharmaceuticals & marine environments. They are used in equipment and structures that require resistance to corrosion & high-stress conditions.
Standard | ASTM B574/ ASME SB574 |
Size | Metric Range from M1.0 to M100 and Imperial Range from 1/16 inch to 4 inch. |
Length | 3 to 200 MM |
Standard | ISO, IS, ANSI, ASME, UNI, ASTM, DIN, JIS, IS, GB, BS, CSN, EU, IFI, PN, and all International Standards |
Dimensional Standards: | ANSI B18.2.1, ANSI B18.2.3.1M, IS1364, ISO 4014, ISO 4017, DIN 933, DIN 931, BS 1083, BS 1768, ASME B18.2.1, JIS B1180, DIN 558, ISO 4018, DIN-EN14399-4, DIN 601, ISO 4016, CSN 21301, EU 24016, DIN 7968, DIN7990 |
Hex Bolts Types | Hex Bolts, Hex Head Bolts, Heavy Hex Bolts, Hex Head Machine Bolts, Hex Flange Bolts, Full / Half Thread Hex Head Bolts |
Unified Thread Standard (UTS) | UNC, UNF, NPT, UNS, UNEF, NPTF |
Forming | Hot Forged Bolts & Cold Forged Bolts |
STANDARD | WERKSTOFF NR. | UNS | JIS | GOST | EN | OR |
---|---|---|---|---|---|---|
Hastelloy C22 | 2.4602 | N06022 | NW 6022 | – | NiCr21Mo14W | – |
Hastelloy C276 | 2.4819 | N10276 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
Hastelloy B2 | 2.4617 | N10665 | NW 0276 | ХН65МВУ | NiMo16Cr15W | ЭП760 |
Hastelloy B3 | 2.4600 | N010675 | – | – | – | – |
Hastelloy X | 2.4665 | N06002 | – | – | – | – |
Hex Head Bolt Dimensions (ANSI B18.2.1-1996) | |||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Nominal Click on Size to Shop Products |
Body Diameter (E) |
Width |
Width Across Corners (G) | Head Height (H) |
Radius of Fillet (R) |
Thread |
|||||||||
Max | Min | Basic | Max | Min | Max | Min | Basic | Max | Min | Max | Min | Basic (6 in. and shorter) | Basic (Over 6 in.) | ||
1/4 (0.2500) | 0.260 | 0.237 | 7/16 | 0.438 | 0.425 | 0.505 | 0.484 | 11/64 | 0.188 | 0.150 | 0.03 | 0.01 | 0.750 | 1.000 | |
5/16 (0.3125) | 0.324 | 0.298 | 1/2 | 0.500 | 0.484 | 0.577 | 0.552 | 7/32 | 0.235 | 0.195 | 0.03 | 0.01 | 0.875 | 1.125 | |
3/8 (0.3750) | 0.388 | 0.360 | 9/16 | 0.562 | 0.544 | 0.650 | 0.620 | 1/4 | 0.268 | 0.226 | 0.03 | 0.01 | 1.000 | 1.250 | |
1/2 (0.5000) | 0.515 | 0.482 | 3/4 | 0.750 | 0.725 | 0.866 | 0.826 | 11/32 | 0.364 | 0.302 | 0.03 | 0.01 | 1.250 | 1.500 | |
5/8 (0.6250) | 0.642 | 0.605 | 15/16 | 0.938 | 0.906 | 1.083 | 1.033 | 27/64 | 0.444 | 0.378 | 0.06 | 0.02 | 1.500 | 1.750 | |
3/4 (0.7500) | 0.768 | 0.729 | 1-1/8 | 1.125 | 1.088 | 1.299 | 1.240 | 1/2 | 0.524 | 0.455 | 0.06 | 0.02 | 1.750 | 2.000 | |
7/8 (0.8750) | 0.895 | 0.852 | 1-5/16 | 1.312 | 1.269 | 1.516 | 1.447 | 37/64 | 0.604 | 0.531 | 0.06 | 0.02 | 2.000 | 2.250 | |
1 (1.0000) | 1.022 | 0.976 | 1-1/2 | 1.500 | 1.450 | 1.732 | 1.653 | 43/64 | 0.700 | 0.591 | 0.09 | 0.03 | 2.250 | 2.500 |
D1D1 | K | E | S |
---|---|---|---|
M3 | 2 | 6.01 | 5.5 |
M4 | 2.8 | 7.66 | 7 |
M5 | 3.5 | 8.79 | 8 |
M6 | 4 | 11.05 | 10 |
M8 | 5.3 | 14.38 | 13 |
M10 | 6.4 | 18.9 | 17 |
M12 | 7.5 | 21.1 | 19 |
M14 | 8.8 | 24.49 | 22 |
M16 | 10 | 26.75 | 24 |
M18 | 11.5 | 30.14 | 27 |
M20 | 12.5 | 33.53 | 30 |
M22 | 14 | 35.72 | 32 |
M24 | 15 | 39.98 | 36 |
M27 | 17 | 45.2 | 41 |
M30 | 18.7 | 50.85 | 46 |
M33 | 21 | 55.37 | 50 |
M36 | 22.5 | 60.79 | 55 |
M42 | 26 | 71.3 | 65 |
M48 | 30 | 82.6 | 75 |
Length | Diameter | ||||||||
---|---|---|---|---|---|---|---|---|---|
1⁄2″ | 5⁄8″ | 3⁄4″ | 7⁄8″ | 1″ | 11⁄8″ | 11⁄4″ | 13⁄8 | 11⁄2 | |
1 | 16.5 | 29.4 | 47.0 | – | – | – | – | – | – |
11⁄4 | 17.8 | 31.3 | 49.6 | 74.4 | 104 | – | – | – | – |
11⁄2 | 19.2 | 33.1 | 52.2 | 78 | 109 | 148 | 197 | – | – |
13⁄4 | 20.5 | 35.3 | 55.3 | 81.9 | 114 | 154 | 205 | 261 | 333 |
2 | 21.9 | 37.4 | 58.4 | 86.1 | 119 | 160 | 212 | 270 | 344 |
21⁄4 | 23.3 | 39.8 | 61.6 | 90.3 | 124 | 167 | 220 | 279 | 355 |
21⁄2 | 24.7 | 41.7 | 64.7 | 94.6 | 130 | 174 | 229 | 290 | 366 |
23⁄4 | 26.1 | 43.9 | 67.8 | 98.8 | 135 | 181 | 237 | 300 | 379 |
3 | 27.4 | 46.1 | 70.9 | 103 | 141 | 188 | 246 | 310 | 391 |
31⁄4 | 28.8 | 48.2 | 74 | 107 | 146 | 195 | 255 | 321 | 403 |
31⁄2 | 30.2 | 50.4 | 77.1 | 111 | 151 | 202 | 263 | 332 | 416 |
33⁄4 | 31.6 | 52.5 | 80.2 | 116 | 157 | 209 | 272 | 342 | 428 |
4 | 33 | 54.7 | 83.3 | 120 | 162 | 216 | 280 | 353 | 441 |
41⁄4 | 34.3 | 56.9 | 86.4 | 124 | 168 | 223 | 289 | 363 | 453 |
41⁄2 | 35.7 | 59 | 89.5 | 128 | 173 | 230 | 298 | 374 | 465 |
43⁄4 | 37.1 | 61.2 | 92.7 | 133 | 179 | 237 | 306 | 384 | 478 |
5 | 38.5 | 63.3 | 95.8 | 137 | 184 | 244 | 315 | 395 | 490 |
51⁄4 | 39.9 | 65.5 | 98.9 | 141 | 190 | 251 | 324 | 405 | 503 |
51⁄2 | 41.2 | 67.7 | 102 | 146 | 196 | 258 | 332 | 416 | 515 |
53⁄4 | 42.6 | 69.8 | 105 | 150 | 201 | 265 | 341 | 426 | 527 |
6 | 44 | 71.9 | 108 | 154 | 207 | 272 | 349 | 437 | 540 |
61⁄4 | – | 74.1 | 111 | 158 | 212 | 279 | 358 | 447 | 552 |
61⁄2 | – | 76.3 | 114 | 163 | 218 | 286 | 367 | 458 | 565 |
63⁄4 | – | 78.5 | 118 | 167 | 223 | 293 | 375 | 468 | 577 |
7 | – | 80.6 | 121 | 171 | 229 | 300 | 384 | 479 | 589 |
71⁄4 | – | 82.8 | 124 | 175 | 234 | 307 | 392 | 489 | 602 |
71⁄2 | – | 84.9 | 127 | 179 | 240 | 314 | 401 | 500 | 614 |
73⁄4 | – | 87.1 | 130 | 183 | 246 | 321 | 410 | 510 | 626 |
8 | – | 89.2 | 133 | 187 | 251 | 328 | 418 | 521 | 639 |
81⁄4 | – | – | – | 192 | 257 | 335 | 427 | 531 | 651 |
81⁄2 | – | – | – | 196 | 262 | 342 | 435 | 542 | 664 |
83⁄4 | – | – | – | – | – | – | 444 | 552 | 676 |
9 | – | – | – | – | – | – | 453 | 563 | 689 |
Per inch Adder |
5.5 | 8.6 | 12.4 | 16.9 | 22.1 | 28 | 34.4 | 42.5 | 49.7 |
F436 Round Washers | 2.1 | 3.6 | 4.8 | 7 | 9.4 | 11.3 | 13.8 | 16.8 | 20 |
CONTACT US TO GET A QUICK QUOTE
We Serve Application Industry
Countries We Export To
Cities We Supply
OUR PRODUCT
REQUEST A QUOTE
Get in touch with us today to get the best quote for your requirement. We can assure you of the most competitive prices.
Contact info
Neelkamal Fasteners
WhatsApp us