Soláthraí Réitigh Saincheaptha Domhanda Fastening
Fáilte go AYA | Leabharmharc an leathanach seo | Uimhir theileafóin oifigiúil: 311-6603-1296
Ainm Táirge | Cnónna Heicseagán Cruach Dhosmálta |
Ábhar | Déanta as cruach dhosmálta 18-8, tá friotaíocht ceimiceach maith ag na cnónna seo agus féadfaidh siad a bheith beagán maighnéadach. Tugtar cruach dhosmálta A2 orthu freisin. |
Cineál Ceann | Cnó heicsidheachúlach |
Caighdeán | Comhlíonann cnónna a chomhlíonann sonraíochtaí ASME B18.2.2 nó DIN 934 na caighdeáin tríthoiseach seo. |
Iarratas | Tá na cnónna seo oiriúnach chun an chuid is mó innealra agus trealaimh a cheangal. |
ASME B18.2.2
Ainmneach Méid | Trastomhas Bunúsach Snáithe | Leithead Trasna Árasáin, F | Leithead Trasna Cúinní, G | Tiús, H | Rith Uasta de Dhromchla Imthacaí go hAis Snáithe, FIM | ||||||
Luchtaigh Cruthúnas Sonraithe | |||||||||||
Bunúsach | Min. | uas. | Min. | uas. | Bunúsach | Min. | uas. | Suas le 150,000 psi | 150,000 psi agus Níos Mó | ||
1/4 | 0. 2500 | 7/16 | 0. 428 | 0. 438 | 0. 488 | 0. 505 | 9/32 | 0. 274 | 0. 288 | 0. 015 | 0. 010 |
5/16 | 0. 3125 | 1/2 | 0. 489 | 0. 500 | 0. 557 | 0. 577 | 21/64 | 0. 320 | 0. 336 | 0. 016 | 0. 011 |
3/8 | 0. 3750 | 9/16 | 0. 551 | 0. 562 | 0. 628 | 0. 650 | 13/32 | 0. 398 | 0. 415 | 0. 017 | 0. 012 |
7/16 | 0. 4375 | 11/16 | 0. 675 | 0. 688 | 0. 768 | 0. 794 | 29/64 | 0. 444 | 0. 463 | 0. 018 | 0. 013 |
1/2 | 0.5000 | 3/4 | 0. 736 | 0. 750 | 0. 840 | 0. 866 | 9/16 | 0. 552 | 0. 573 | 0. 019 | 0. 014 |
9/16 | 0. 5625 | 7/8 | 0. 861 | 0. 875 | 0. 892 | 1. 010 | 39/64 | 0. 598 | 0. 621 | 0. 020 | 0. 015 |
5/8 | 0. 6250 | 15/16 | 0. 922 | 0. 938 | 1. 051 | 1. 083 | 23/32 | 0. 706 | 0. 731 | 0. 021 | 0. 016 |
3/4 | 0. 7500 | 1 1/8 | 1. 088 | 1. 125 | 1. 240 | 1. 299 | 13/16 | 0. 798 | 0. 827 | 0. 023 | 0. 018 |
7/8 | 0. 8750 | 1 5/16 | 1. 269 | 1. 312 | 1. 447 | 1. 516 | 29/32 | 0. 890 | 0. 922 | 0. 025 | 0. 020 |
1 | 1.0000 | 1 1/2 | 1. 450 | 1. 500 | 1. 653 | 1. 732 | 1 | 0. 982 | 1. 018 | 0. 027 | 0. 022 |
1 1/8 | 1. 1250 | 1 11/16 | 1. 631 | 1. 688 | 1. 859 | 1. 949 | 1 5/32 | 1. 136 | 1. 176 | 0. 030 | 0. 025 |
1 1/4 | 1. 2500 | 1 7/8 | 1. 812 | 1. 875 | 2. 066 | 2. 165 | 1 1/4 | 1. 228 | 1. 272 | 0. 033 | 0. 028 |
1 3/8 | 1. 3750 | 2 1/16 | 1. 994 | 2. 062 | 2. 273 | 2. 382 | 1 3/8 | 1. 351 | 1. 399 | 0. 036 | 0. 031 |
1 1/2 | 1.5000 | 2 1/4 | 2. 175 | 2. 250 | 2. 480 | 2. 598 | 1 1/2 | 1. 474 | 1. 526 | 0. 039 | 0. 034 |