Farashin Rangwamen Karfe na China Carbon Karfe Grade 4.8 8.8 10.9 12.9 Ƙarshen Ƙarshen Ƙarfe Biyu DIN938
Takaitaccen Bayani:
za mu iya samar da ingantattun mafita, ƙimar ƙima da babban goyon bayan abokin ciniki. Makomarmu ita ce "Ku zo nan da wahala kuma muna ba ku murmushi don ɗauka" don Rangwame Farashin China Carbon Karfe Grade 4.8 8.8 10.9 12.9 Double End Threaded Rod Thread Stud DIN938. , bashi yana tabbatar da haɗin kai kuma ya ci gaba da kiyaye ma'anar a cikin zukatanmu: masu saye da farko. za mu iya bayarwa...
Cikakken Bayani
Tags samfurin
za mu iya samar da ingantattun mafita, ƙimar ƙima da babban goyon bayan abokin ciniki. Makomarmu ita ce "Kun zo nan da wahala kuma muna ba ku murmushi don ɗauka" don Rangwamen Farashin Carbon Karfe na Sin 4.8 8.8 10.9 12.9Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshe DIN938, Muna ci gaba da samun ruhun kasuwancin mu “ingancin rayuwar ƙungiyar, bashi yana tabbatar da haɗin gwiwa da ci gaba da kiyaye taken cikin zukatanmu: masu siye sosai.
za mu iya samar da ingantattun mafita, ƙimar ƙima da babban goyon bayan abokin ciniki. Nufinmu shine "Ku zo nan da wahala kuma mun samar muku da murmushi don ɗauka" donChina Thread Stud DIN938, Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshe DIN938, Idan kana da wani samfurin mu da mafita, ko samun wasu abubuwa da za a samar, tabbatar da aiko mana da tambayoyinku, samfurori ko zane mai zurfi. A halin yanzu, da nufin haɓaka cikin ƙungiyar kasuwanci ta duniya, muna sa ido don karɓar tayi don ayyukan haɗin gwiwa da sauran ayyukan haɗin gwiwa.
ASTM A193/A193M B7 Duk Zaren Stud Bolts
API 6A 6D Flange Valve Wellhead ASME/ANSI Flange All Thread Stud Bolts
Alloy karfe bolting don matsa lamba tasoshin, bawuloli, flanges, da kayan aiki don high zafin jiki ko high matsa lamba sabis, ko wasu na musamman aikace-aikace.
Standard: IFI-136, ASME B16.5, DIN976
Girman Inci: 1/4 "-4" tare da tsayi daban-daban
Girman awo: M6-M100 tare da tsayi daban-daban
Sauran Darajoji Akwai: ASTM A193/A193M B7, B7M, B16, B8 Class 1 & 2, B8M Class 1 & 2; ASTM A320/A320M L7, L7M, L43, B8 Class 1 & 2, B8M Class 1 & 2, da sauransu.
Gama: Plain, Black Oxide, Zinc Plated, Zinc Nickel Plated, Cadmium Plated, PTFE da dai sauransu.
Shiryawa: Girma kusan kilogiram 25 kowane kwali, kwali 36 kowane pallet
Fa'ida: Babban Inganci da Tsananin Kula da Inganci, Farashin Gasa, Bayarwa akan lokaci; Taimakon Fasaha, Rahoton Gwajin Samfura
Da fatan za a iya tuntuɓar mu don ƙarin cikakkun bayanai.
ASTM A193
Iyakar
An amince da asali a cikin 1936, wannan ƙayyadaddun ana amfani da shi sosai a cikin aikace-aikacen ginin mai da sinadarai. Ma'auni na ASTM ya ƙunshi kayan haɗin gwal da bakin karfe don sabis na zafin jiki. Wannan ƙayyadaddun ya haɗa da masu ɗaure waɗanda aka yi niyyar amfani da su a cikin tasoshin matsa lamba, bawuloli, flanges, da kayan ɗamara. Ko da yake, ana samun wannan abu sau da yawa a cikin filayen zaren zaren ƙasa (UNC), idan ana amfani da shi a aikace-aikacen gargajiya, zaren zaren an ƙayyade zaren 8 akan inch (tpi) don diamita sama da inch ɗaya.
A ƙasa akwai taƙaitaccen taƙaitaccen kaɗan daga cikin maki gama gari. ASTM A193 ya ƙunshi wasu ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun bayanai waɗanda ba a rufe su a cikin wannan kwatancen ciki har da B5, B6, da B16.
Maki
| B7 | Alloy karfe, AISI 4140/4142 quenched da fushi |
| B8 | Class 1 Bakin Karfe, AISI 304, maganin carbide maganin. |
| B8M | Class 1 Bakin Karfe, AISI 316, maganin carbide da aka bi da shi. |
| B8 | Class 2 Bakin Karfe, AISI 304, maganin carbide da aka bi da shi, mai tauri |
| B8M | Class 2 Bakin Karfe, AISI 316, maganin carbide da aka bi da shi, mai tauri |
Kayayyakin Injini
| Daraja | Girman | Tsuntsu ksi, min | Samuwar, ksi, min | Elong, %, min | RA% min |
| B7 | Har zuwa 2-1/2 | 125 | 105 | 16 | 50 |
| 2-5/8 - 4 | 115 | 95 | 16 | 50 | |
| 4-1/8 - 7 | 100 | 75 | 18 | 50 | |
| Babban darajar B8 | Duka | 75 | 30 | 30 | 50 |
| Babban darajar B8M | Duka | 75 | 30 | 30 | 50 |
| Babban darajar B8 | Har zuwa 3/4 | 125 | 100 | 12 | 35 |
| 7/8- 1 | 115 | 80 | 15 | 35 | |
| 1-1/8 - 1-1/4 | 105 | 65 | 20 | 35 | |
| 1-3/8 - 1-1/2 | 100 | 50 | 28 | 45 | |
| Babban darajar B8M | Har zuwa 3/4 | 110 | 95 | 15 | 45 |
| 7/8- 1 | 100 | 80 | 20 | 45 | |
| 1-1/8 - 1-1/4 | 95 | 65 | 25 | 45 | |
| 1-3/8 - 1-1/2 | 90 | 50 | 30 | 45 |
Nasihar Kwaya da Wankewa
| Babban darajar Bolt | Kwayoyi | Masu wanki |
| B7 | Babban darajar A194 | F436 |
| Babban darajar B8 | Darasi na 8 A194 | Saukewa: SS304 |
| Babban darajar B8M | Babban darajar A194 | Saukewa: SS316 |
| Babban darajar B8 | Darasi na 8 A194 | Saukewa: SS304 |
| Babban darajar B8M | Babban darajar A194 | Saukewa: SS316 |
Ana samun taurin ƙwaya azaman ƙarin buƙatu
Gwajin Lab
Taron bita
Warehouse
za mu iya samar da ingantattun mafita, ƙimar ƙima da babban goyon bayan abokin ciniki. Makomarmu ita ce "Kun zo nan da wahala kuma muna ba ku murmushi don ɗauka" don Rangwamen Farashin Carbon Karfe na Sin 4.8 8.8 10.9 12.9Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshen Ƙarshe DIN938, Muna ci gaba da samun ruhun kasuwancin mu “ingancin rayuwar ƙungiyar, bashi yana tabbatar da haɗin gwiwa da ci gaba da kiyaye taken cikin zukatanmu: masu siye sosai.
Farashin rangwameChina Thread Stud DIN938, Sau biyu ƙare da zaren sarkar din938, idan dole ne a sami kowane samfuranmu da mafita, ko kuma kuna da wasu abubuwan da za a iya tallatawa, samfurori ko zane-zane. A halin yanzu, da nufin haɓaka cikin ƙungiyar kasuwanci ta duniya, muna sa ido don karɓar tayi don ayyukan haɗin gwiwa da sauran ayyukan haɗin gwiwa.
