SAE J429 Papa 5 Hex bolts
ʻO ka wehewehe pōkole:
SAE J429 Grade 5 Hex Bolts Hex Cap Screws Standard: ASME B18.2.1 hiki ke loaʻa nā ʻano ʻano like ʻole o ke poʻo Ka nui o ke kaula: 1 / 4 "-1.1 / 2" me nā lōʻihi like ʻole Papa: SAE J429 Papa 5 Finish: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, a pēlā aku Hoʻopili: Bulk ma kahi o 25 kgs kēlā me kēia pahu pahu, 36 mau pahu i kēlā me kēia pallet Pōmaikaʻi: ʻO ke kūlana kiʻekiʻe a me ka mana koʻikoʻi, ke kumukūʻai hoʻokūkū, ka hoʻouna manawa; Kākoʻo ʻenehana, hoʻolako i nā hōʻike hoʻāʻo E ʻoluʻolu e kelepona iā mākou no nā kikoʻī hou aku. SAE J429 SAE J...
Huahana Huahana
Huahana Huahana
SAE J429Papa 5 Hex BoltsHex Cap Screws
Kūlana: ASME B18.2.1 loaʻa nā ʻano poʻo like ʻole
Nui o ka Uila: 1/4”-1.1/2” me nā lōʻihi like ʻole
Papa: SAE J429 Papa 5
Hoʻopau: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, a pēlā aku
Hoʻopili: Bulk ma kahi o 25 kgs i kēlā me kēia pahu, 36 mau pahu i kēlā me kēia pallet
Pōmaikaʻi: ʻO ke kūlana kiʻekiʻe a me ka mana koʻikoʻi, ke kumukūʻai hoʻokūkū, ka hoʻouna manawa; Kākoʻo ʻenehana, hoʻolako i nā hōʻike hoʻāʻo
E ʻoluʻolu e kelepona mai iā mākou no nā kikoʻī hou aku.
SAE J429
Hoʻopili ʻo SAE J429 i nā koi mechanical a me nā mea waiwai no nā mea hoʻopaʻa ʻīniha i hoʻohana ʻia i nā ʻoihana kaʻa a me nā ʻoihana pili i ka nui a hiki i ka 1-1/2 "inclusive.
Aia ma lalo kahi hōʻuluʻulu kumu o nā māka maʻamau. Hoʻopili ʻia ka SAE J429 i kekahi mau māka ʻē aʻe a me nā ʻano like ʻole i uhi ʻia ma kēia hōʻuluʻulu, me 4, 5.1, 5.2, 8.1, a me 8.2.
J429 Na Waiwai Mekini
| Papa | Nui inoa, iniha | ʻO ka hōʻoia piha piha, psi | Ka ikaika o ka hua, min, psi | ʻO ka ikaika o ka Tensile, min, psi | Elong, min, % | RA, min, % | Ka Paʻa Paʻa, Rockwell | Tempering Mahana, min |
|---|---|---|---|---|---|---|---|---|
| 1 | 1/4 a hiki i ka 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B7 i ka B100 | N/A |
| 2 | 1/4 a hiki i 3/4 | 55,000 | 57,000 | 74,000 | 18 | 35 | B80 i ka B100 | N/A |
| Ma luna o 3/4 a hiki i 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B70 a hiki i ka B100 | ||
| 5 | 1/4 a hiki i ka 1 | 85,000 | 92,000 | 120,000 | 14 | 35 | C25 a i C34 | 800F |
| Ma luna o 1 a hiki i ka 1-1/2 | 74,000 | 81,000 | 105,000 | 14 | 35 | C19 a i C30 | ||
| 8 | 1/4 a hiki i ka 1-1/2 | 120,000 | 130,000 | 150,000 | 12 | 35 | C33 a i C39 | 800F |
| ʻO nā koi o ka papa 2 no ka nui 1/4″ a hiki i 3/4″ pili wale i nā bolts 6″ a pōkole, a i nā studs o nā lōʻihi a pau. No nā kī ʻoi aku ka lōʻihi ma mua o 6″, pono nā koi o ka Papa 1. | ||||||||
J429 Koi Kemika
| Papa | Mea waiwai | Kalapona, % | ʻO ka Phosphorus, % | Sulfur, % | Māka Papa |
|---|---|---|---|---|---|
| 1 | Haʻahaʻa a i ʻole Medium Carbon Steel | 0.55 ka nui | 0.030 ka nui | 0.050 ka nui | ʻAʻohe |
| 2 | Haʻahaʻa a i ʻole Medium Carbon Steel | 0.15 – 0.55 | 0.030 ka nui | 0.050 ka nui | ʻAʻohe |
| 5 | ʻO ke kila kalapona waena | 0.28 – 0.55 | 0.030 ka nui | 0.050 ka nui |  |
| 8 | ʻAiʻa Kalapona ʻAiʻa | 0.28 – 0.55 | 0.030 ka nui | 0.050 ka nui |  |
J429 Lako Paa Manawa
| Nati | Mea holoi |
|---|---|
| J995 | N/A |
Nā Papa ʻē aʻe
No nā mea hoʻopaʻa ʻoi aku ka nui ma mua o 1-1/2″ ke anawaena, pono e noʻonoʻo ʻia nā māka ASTM e hiki mai ana.
| SAE J429 Papa | ASTM Kaulike |
|---|---|
| Papa 1 | A307 Papa A a i ʻole B |
| Papa 2 | A307 Papa A a i ʻole B |
| Papa 5 | A449 |
| Papa 8 | A354 Papa BD |
| Hoʻohālikelike kēia pakuhi i nā kikoʻī SAE a me ASTM i like akā ʻaʻole like i nā anawaena ma o 1½". | |
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