Chinese wholesale China Grade 2h Heavy Hex Nuts High 5/8 3/4 1/2 Yellow Zinc High Pressure 2h Material Nut
Tlhaloso e Khutšoanyane:
Re lula re nahana le ho itloaetsa ho lumellana le phetoho ea maemo, 'me re hole. Re ikemiselitse ho fihlela katleho ea kelello le 'mele e ruileng le ho phela bakeng sa thekiso ea thepa ea China ea Kereiti ea 2h Heavy Hex Nuts High 5/8 3/4 1/2 Yellow Zinc High Pressure 2h Material Nut, Rea u amohela lipotso le lipelaelo tsa rona lihlahisoa, re labalabela ho theha likamano tsa nako e telele tsa khoebo le uena haufinyane. ikopanye le rona kajeno. Re lula re nahana le ho itloaetsa ho lumellana le phetoho ...
Lintlha tsa Sehlahisoa
Li-tag tsa Sehlahisoa
Re lula re nahana le ho itloaetsa ho lumellana le phetoho ea maemo, 'me re hole. Re ikemiselitse ho fihlela katleho ea kelello le 'mele e ruileng le ho phela bakeng sa thekiso ea thepa ea China ea Kereiti ea 2h Heavy Hex Nuts High 5/8 3/4 1/2 Yellow Zinc High Pressure 2h Material Nut, Rea u amohela lipotso le lipelaelo tsa rona lihlahisoa, re labalabela ho theha likamano tsa nako e telele tsa khoebo le uena haufinyane. ikopanye le rona kajeno.
Re lula re nahana le ho itloaetsa ho lumellana le phetoho ea maemo, 'me re hole. Re ikemiselitse ho fihlela katleho ea kelello le 'mele e ruileng le ba phelang bakeng saChina Heavy Hex Nut, Hex Head Nut, Re hapa bareki ba bangata ba tšepahalang ka boiphihlelo bo bongata, lisebelisoa tse tsoetseng pele, lihlopha tse nang le boiphihlelo, taolo e tiileng ea boleng le tšebeletso e ntle ka ho fetisisa. Re ka netefatsa lihlahisoa tsohle tsa rona. Molemo oa bareki le khotsofalo ke sepheo sa rona se seholo kamehla. Ka kopo ikopanye le rona. Re fe monyetla, re u fe se makatsang.
ASTM A194/A194M 7 Heavy Hex Nuts
API 6A Flange Valve Wellhead Heavy Hex Nuts
Boemo ba Boemo: ASME B18.2.2, ASME B18.2.4.6M, ISO 4033, Din934 H=D
Boholo ba lisenthimithara: 1/4"-4"
Metric Size: M6-M100
Sehlopha se Seng se Fumanehang:
ASTM A194/A194M 2H, 2HM, 4, 4L, 7, 7L, 7M, 8, 8M, 16 joalo-joalo.
Qetella: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE 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, Theko ea Tlholisano, Phano e nakong, Tšehetso ea Theknoloji, Litlaleho tsa Teko ea Phepelo
Ka kopo ikutloe u lokolohile ho ikopanya le rona bakeng sa lintlha tse ling.
ASTM A194
Tlhaloso ea ASTM A194 e akaretsa carbon, alloy le linate tsa tšepe tse sa hloekang tse reretsoeng ho sebelisoa khatellong e phahameng le / kapa tšebeletso ea mocheso o phahameng. Ntle le ha ho boletswe ka tsela e nngwe, ho tla sebediswa American National Standard Heavy Hex Series (ANSI B 18.2.2). Linate tse fihlang le ho kenyelletsa 1 inch boholo ba lebitso e tla ba UNC Series Class 2B e lekanang. Linate tse fetang 1 inch sa boholo ka lebitso e tla ba tse lekanang tsa UNC Series Class 2B kapa 8 UN Series Class 2B tse lekanang. Linate tse matla tse phahameng tsa ASTM A194 tsa sehlopha sa 2H li tloaelehile 'marakeng 'me hangata li nkeloa sebaka ke linate tsa ASTM A563 tsa DH ka lebaka la boteng bo fokolang ba linate tsa DH ka bophara bo itseng le ho qeta.
Mephato
2 | Carbon steel heavy hex nuts |
2H | Linate tse boima tsa hex tse tingoeng le tse halefileng |
2HM | Linate tse boima tsa hex tse tingoeng le tse halefileng |
4 | Linate tse boima tsa hex tse tingoeng le tse halefileng tsa carbon-molybdenum |
7 | E timiloe & e halefileng alloy steel hex nuts |
7M | E timiloe & e halefileng alloy steel hex nuts |
8 | Stainless AISI 304 linate tse boima tsa hex |
8M | Stainless AISI 316 linate tse boima tsa hex |
Mechanical Properties Matshwao a Kereiti ya Boitsebiso
Letshwao la Boitshupo ba Kereiti5 | Tlhaloso | Lintho tse bonahalang | Nominal Size, In. | Tempering Temp. °F | Bopaki ba Khatello ea Maikutlo, ksi | Hardness Rockwell | Sheba Tlhokomeliso | |
Min | Max | |||||||
ASTM A194 Sehlopha sa 2 | Tšepe ea Carbon e Bohareng | 1/4 - 4 | 1000 | 150 | 159 | 352 | 1,2,3 | |
ASTM A194 Sehlopha sa 2H | Tšepe ea Khabone e Mahareng, E Tingoe ebile e Halefile | 1/4 - 4 | 1000 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Sehlopha sa 2HM | Tšepe ea Khabone e Mahareng, E Tingoe ebile e Halefile | 1/4 - 4 | 1000 | 150 | 159 | 237 | 1,2,3 | |
ASTM A194 Sehlopha sa 4 | Tšepe ea Alloy ea Carbon e Bohareng, e Tingoe ebile e halefile | 1/4 - 4 | 1100 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Sehlopha sa 7 | Tšepe ea Alloy ea Carbon e Bohareng, e Tingoe ebile e halefile | 1/4 - 4 | 1100 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Sehlopha sa 7M | Tšepe ea Alloy ea Carbon e Bohareng, e Tingoe ebile e halefile | 1/4 - 4 | 1100 | 150 | 159 | 237 | 1,2,3 | |
ASTM A194 Sehlopha sa 8 | AISI 304 e sa hloekang | 1/4 - 4 | - | 80 | 126 | 300 | 4 | |
ASTM A194 Sehlopha sa 8M | AISI 316 e sa hloekang | 1/4 - 4 | - | 80 | 126 | 300 | 4 | |
LINTLHA TSEO: 1. Matšoao a bontšitsoeng lihlopheng tsohle tsa linate tsa A194 ke tsa linate tse entsoeng ka serame le tse chesang tse entsoeng ka makotomane. Ha linate li etsoa mochining oa stock bar, nut e tlameha ho kenyelletsoa ho tšoauoa ka tlhaku 'B'. Litlhaku H le M li bontša linate tse tšoaroang ke mocheso. 2. Thepa e bonts'itsoeng ke ea linate tse mahoashe le tse 8 tse boima. 3. Linomoro tse thata ke Brinell Hardness. 4. Linate tse phekoloang ka tharollo ea carbide li hloka lengolo le eketsehileng A - 8A kapa 8MA. 5. Linate tsohle li tla ba le letšoao la boitsebahatso la moetsi. Linate li tla tšoauoa ka mokhoa o hlakileng sefahlehong se le seng ho bontša boemo le ts'ebetso ea moetsi. Ho tšoaea li-wrench flats kapa libaka tse nang le li-bearings ha ho lumelloe ntle le haeba ho lumellanoe pakeng tsa moetsi le moreki. Linate tse tlositsoeng ka zinki li na le asterisk (*) e tšoailoeng ka mor'a letšoao la kereiti. Linate tse tlositsoeng ka cadmium li tla ba le letšoao la ho eketsa (+) le tšoailoeng ka mor'a letšoao la kereiti. 6. Limaraka tse ling tse sa tloaelehang li teng, empa ha lia thathamisoa mona. Litekanyetso tsa Inch Fastener. 7th ed. Cleveland: Industrial Fasteners Institute, 2003. N-80 - N-81. |
Lintho tsa Lik'hemik'hale
Element | 2, 2H, le 2HM | 4 | 7 le 7M (AISI 4140) | 8 (AISI 304) | 8M (AISI 316) |
---|---|---|---|---|---|
Khabone | 0.40% mets | 0.40 - 0.50% | 0.37 - 0.49% | 0.08% boholo | 0.08% boholo |
Manganese | 1.00% boholo | 0.70 - 0.90% | 0.65 - 1.10% | 2.00% boholo | 2.00% boholo |
Phosphorus, max | 0.040% | 0.035% | 0.035% | 0.045% | 0.045% |
Sebabole, max | 0.050% | 0.040% | 0.040% | 0.030% | 0.030% |
Silicone | 0.40% boholo | 0.15 - 0.35% | 0.15 - 0.35% | 1.00% boholo | 1.00% boholo |
Chromium | 0.75 - 1.20% | 18.0 - 20.0% | 16.0 - 18.0% | ||
Nickel | 8.0 - 11.0% | 10.0 - 14.0% | |||
Molybdenum | 0.20 - 0.30% | 0.15 - 0.25% | 2.00 - 3.00% |
Liteko Lab
Workshop
Sebaka sa polokelo
Re lula re nahana le ho itloaetsa ho lumellana le phetoho ea maemo, 'me re hole. Re ikemiselitse ho fihlela katleho ea kelello le 'mele e ruileng le ho phela bakeng sa thekiso ea thepa ea China SA194 Grade 2h Heavy Hex Nuts High 5/8 3/4 1/2 Yellow Zinc High Pressure 2h Material Nut, Rea u amohela lipotso le lipelaelo tsa hau lihlahisoa tsa rona, re labalabela ho theha likamano tsa nako e telele tsa khoebo le uena haufinyane. ikopanye le rona kajeno.
Sechaena ka kakaretsoChina Heavy Hex Nut, Hex Head Nut, Re hapa bareki ba bangata ba tšepahalang ka boiphihlelo bo bongata, lisebelisoa tse tsoetseng pele, lihlopha tse nang le boiphihlelo, taolo e tiileng ea boleng le tšebeletso e ntle ka ho fetisisa. Re ka netefatsa lihlahisoa tsohle tsa rona. Molemo oa bareki le khotsofalo ke sepheo sa rona se seholo kamehla. Ka kopo ikopanye le rona. Re fe monyetla, re u fe se makatsang.