SAE J429 Grade 8 Hex Bolts
Tlhaloso e Khutšoanyane:
SAE J429 Grade 8 Hex Bolts Hex Cap Screws Standard: ASME B18.2.1 mefuta e fapaneng ea hlooho e fumaneha Thread Size: 1/4”-1.1/2” ka bolelele bo fapaneng Kereiti: SAE J429 Kereiti ea 8 Qetella: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, joalo-joalo Ho paka: Bongata bo ka bang 25 kgs lebokose le leng le le leng, 36 mabokose a pallet e 'ngoe le e' ngoe Molemo: Boleng bo Phahameng le Taolo ea Boleng bo thata, Theko ea Tlholisano, Phano ka Nako; Tšehetso ea Theknoloji, Litlaleho tsa Tlhahlobo ea Phepelo Ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling. SAE J429 SAE J...
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SAE J429 Grade 8 Hex Bolts Hex Cap Screws
Standard: ASME B18.2.1 mefuta e sa tšoaneng ea hlooho e fumaneha
Boholo ba Khoele: 1/4”-1.1/2” ka bolelele bo fapaneng
Sehlopha: SAE J429 Kereiti ea 8
Qetella: Black Oxide, Zinc Plated, Hot Dip Galvanized, Dacromet, joalo-joalo
Ho paka: Bongata bo ka bang 25 kgs lebokose le leng le le leng, mabokose a 36 phalete ka 'ngoe
Molemo: Boleng bo Phahameng le Taolo ea Boleng bo Tiileng, Theko ea Tlholisano, Phano ka Nako; Tšehetso ea Theknoloji, Litlaleho tsa Tlhahlobo ea Phepelo
Ka kopo, ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
SAE J429
SAE J429 e akaretsa litlhoko tsa mochini le lisebelisoa bakeng sa li-fasteners tsa li-inch tse sebelisoang indastering ea likoloi le tse amanang le eona ka boholo ho isa ho 1-1 / 2 ”e kenyellelitsoeng.
Ka tlase ke kakaretso ea mantlha ea limaraka tse tloaelehileng haholo. SAE J429 e akaretsa palo ya dikereiti tse ding le diphapano tse fapaneng tse sa akaretswang kakaretsong ena, ho kenyeletswa 4, 5.1, 5.2, 8.1, le 8.2.
J429 Mechini Thepa
| Kereiti | Boholo ba lebitso, lisenthimithara | Bopaki bo feletseng ba Size, psi | Hlahisa Matla, min, psi | Tensile Matla, min, psi | Elong, min, % | RA, min, % | Core Hardness, Rockwell | Mocheso oa Mocheso, min |
|---|---|---|---|---|---|---|---|---|
| 1 | 1/4 ho isa ho 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B7 ho ea ho B100 | N/A |
| 2 | 1/4 ho isa ho 3/4 | 55,000 | 57,000 | 74,000 | 18 | 35 | B80 ho ea ho B100 | N/A |
| Ho feta 3/4 ho isa ho 1-1/2 | 33,000 | 36,000 | 60,000 | 18 | 35 | B70 ho ea ho B100 | ||
| 5 | 1/4 ho isa ho 1 | 85,000 | 92,000 | 120,000 | 14 | 35 | C25 ho ea ho C34 | 800F |
| Ho feta 1 ho ea ho 1-1 / 2 | 74,000 | 81,000 | 105,000 | 14 | 35 | C19 ho ea ho C30 | ||
| 8 | 1/4 ho isa ho 1-1/2 | 120,000 | 130,000 | 150,000 | 12 | 35 | C33 ho ea ho C39 | 800F |
| Litlhoko tsa Kereiti ea 2 bakeng sa boholo ba 1/4 ″ ho isa ho 3/4 ″ li sebetsa feela ho liboutu tse 6 ″ le tse khuts'oane, le ho lithupa tsa bolelele bohle. Bakeng sa liboutu tse telele ho feta 6 ″, litlhoko tsa Kereiti ea 1 li tla sebetsa. | ||||||||
Litlhoko tsa lik'hemik'hale tsa J429
| Kereiti | Lintho tse bonahalang | Khabone,% | Phosphorus,% | Sebabole,% | Ho Tšoaea Kereiti |
|---|---|---|---|---|---|
| 1 | Tšepe ea Khabone e Tlase kapa e Bohareng | 0.55 boholo | 0.030 boholo | 0.050 max | Ha ho letho |
| 2 | Tšepe ea Khabone e Tlase kapa e Bohareng | 0.15 - 0,55 | 0.030 boholo | 0.050 max | Ha ho letho |
| 5 | Tšepe ea Carbon e Bohareng | 0.28 - 0,55 | 0.030 boholo | 0.050 max |  |
| 8 | Tšepe ea Alloy ea Carbon e mahareng | 0.28 - 0,55 | 0.030 boholo | 0.050 max |  |
J429 Hardware e khothalelitsoeng
| Linate | Lihlatsoa |
|---|---|
| J995 | N/A |
Mephato e meng
Bakeng sa li-fasteners tse kholo ho feta 1-1 / 2 ″ ka bophara, ho lokela ho nahanoa limaraka tse latelang tsa ASTM.
| SAE J429 Kereiti | ASTM E lekanang |
|---|---|
| Sehlopha sa 1 | A307 Mephato A kapa B |
| Sehlopha sa 2 | A307 Mephato A kapa B |
| Sehlopha sa 5 | A449 |
| Sehlopha sa 8 | A354 Sehlopha sa BD |
| Chate ena e bapisa lintlha tsa SAE le ASTM tse ts'oanang empa li sa ts'oane ka bophara ho isa ho 1½". | |
Liteko Lab
Workshop
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