Jumlar Sinanci China Grade 2h Heavy Hex Nuts High 5/8 3/4 1/2 Ruwan Zinc Babban Matsi 2h Kwayar Kwaya
Takaitaccen Bayani:
Koyaushe muna tunani da yin aiki daidai da canjin yanayi, kuma muna girma. Muna da nufin cimma nasarar mai da hankali da jiki da masu rai na kasar Sin wholesale na kasar Sin Digiri na 2h Heavy Hex Nuts High 5/8 3/4 1/2 Yellow Zinc High matsin lamba 2h Material Nut, Maraba da duk wani tambayoyinku da damuwa don mu samfurori, muna sa ran kafa dangantakar kasuwanci ta dogon lokaci tare da ku a nan gaba. tuntube mu a yau. Koyaushe muna tunani da aiki daidai da canjin ...
Cikakken Bayani
Tags samfurin
Koyaushe muna tunani da yin aiki daidai da canjin yanayi, kuma muna girma. Muna da nufin cimma nasarar mai da hankali da jiki da masu rai na kasar Sin wholesale na kasar Sin Digiri na 2h Heavy Hex Nuts High 5/8 3/4 1/2 Yellow Zinc High matsin lamba 2h Material Nut, Maraba da duk wani tambayoyinku da damuwa don mu samfurori, muna sa ran kafa dangantakar kasuwanci ta dogon lokaci tare da ku a nan gaba. tuntube mu a yau.
Koyaushe muna tunani da yin aiki daidai da canjin yanayi, kuma muna girma. Muna nufin samun nasara mai wadatar hankali da jiki da masu rai donSin Heavy Hex Nut, Hex Head Nut, Mun lashe yawancin abokan ciniki masu dogara ta hanyar kwarewa mai yawa, kayan aiki masu tasowa, ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararru da sabis mafi kyau. Za mu iya ba da garantin duk samfuran mu. Amfani da gamsuwar abokan ciniki koyaushe shine babban burinmu. Da fatan za a tuntube mu. Ka ba mu dama, ba ka mamaki.
ASTM A194/A194M 7 Heavy Hex Nuts
API 6A Flange Valve Wellhead Heavy Hex Kwayoyi
Matsayin Girma: ASME B18.2.2, ASME B18.2.4.6M, ISO 4033, Din934 H=D
Girman Inci: 1/4"-4"
Girman Ma'auni: M6-M100
Sauran Darajoji Akwai:
ASTM A194/A194M 2H, 2HM, 4, 4L, 7, 7L, 7M, 8, 8M, 16 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, Farashin gasa, Bayarwa akan lokaci, Tallafin Fasaha, Rahoton Gwajin Kayyade
Da fatan za a iya tuntuɓar mu don ƙarin cikakkun bayanai.
ASTM A194
Ƙididdigar ASTM A194 ta ƙunshi carbon, gami da ƙwayayen bakin ƙarfe waɗanda aka yi niyya don amfani da su a cikin babban matsi da/ko sabis na zafin jiki. Sai dai in ba haka ba, za a yi amfani da Tsarin Tsarin Heavy Hex na Ƙasar Amurka (ANSI B 18.2.2). Kwayoyi har zuwa kuma gami da girman girman inch 1 za su dace da UNC Series Class 2B. Kwayoyi sama da inch 1 na ƙididdiga za su kasance ko dai UNC Series Class 2B fit ko 8 UN Series Class 2B dace. Babban ƙarfi ASTM A194 grade 2H kwayoyi sun zama ruwan dare a kasuwa kuma galibi ana maye gurbinsu da ASTM A563 sa DH goro saboda ƙarancin wadatar goro na DH a wasu diamita da ƙarewa.
Maki
2 | Carbon karfe nauyi hex kwayoyi |
2H | Quenched & zafi carbon karfe nauyi hex kwayoyi |
2HM | Quenched & zafi carbon karfe nauyi hex kwayoyi |
4 | Yankewa & zafi carbon-molybdenum nauyi hex kwayoyi |
7 | Quenched & Hasashen gami karfe nauyi hex kwayoyi |
7M | Quenched & Hasashen gami karfe nauyi hex kwayoyi |
8 | Bakin AISI 304 hex kwayoyi masu nauyi |
8M | Bakin AISI 316 hex kwayoyi masu nauyi |
Alamar Ganewar Darajojin Kayan Kayan Injiniya
Alamar Shaida ta Daraja5 | Ƙayyadaddun bayanai | Kayan abu | Girman Suna, In. | Zazzabi. °F | Hujja Load Danniya, ksi | Hardness Rockwell | Duba bayanin kula | |
Min | Max | |||||||
ASTM A194 Darasi 2 | Matsakaicin Karfe Karfe | 1/4 - 4 | 1000 | 150 | 159 | 352 | 1,2,3 | |
ASTM A194 Grade 2H | Matsakaicin Karfe Na Carbon, Ƙarfe da Fushi | 1/4 - 4 | 1000 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Matsayi 2HM | Matsakaicin Karfe Na Carbon, Ƙarfe da Fushi | 1/4 - 4 | 1000 | 150 | 159 | 237 | 1,2,3 | |
Babban darajar ASTM A194 | Matsakaicin Carbon Alloy Karfe, Ƙarfe da Fushi | 1/4 - 4 | 1100 | 175 | C24 | C38 | 1,2 | |
Babban darajar ASTM A194 | Matsakaicin Carbon Alloy Karfe, Ƙarfe da Fushi | 1/4 - 4 | 1100 | 175 | C24 | C38 | 1,2 | |
ASTM A194 Matsayi 7M | Matsakaicin Carbon Alloy Karfe, Ƙarfe da Fushi | 1/4 - 4 | 1100 | 150 | 159 | 237 | 1,2,3 | |
Babban darajar ASTM A194 | Bakin AISI 304 | 1/4 - 4 | - | 80 | 126 | 300 | 4 | |
ASTM A194 Matsayi 8M | Bakin AISI 316 | 1/4 - 4 | - | 80 | 126 | 300 | 4 | |
LABARI: 1. Alamomin da aka nuna don duk maki na A194 na goro na sanyi ne da aka yi da ƙwaya mai zafi. Lokacin da ake sarrafa goro daga barasa, goro dole ne a yi masa alama da harafin 'B'. Haruffa H da M suna nuna ƙwaya mai zafi. 2. Kayayyakin da aka nuna sune na m da 8-fiti zaren nauyi hex kwayoyi. 3. Lambobin taurin sune Brinell Hardness. 4. Kwayoyin da aka bi da maganin carbide suna buƙatar ƙarin harafi A - 8A ko 8MA. 5. Dukan goro za su ɗauki alamar shaida na masana'anta. Dole ne a yi alama da ƙwaya a zahiri a fuska ɗaya don nuna ƙima da tsarin masana'anta. Ba a ba da izinin yin alama na filayen wuta ko abin ɗamara sai dai in an yarda tsakanin masana'anta da mai siye. Kwayoyin da aka lullube da zinc suna da alamar alama (*) mai alama bayan alamar daraja. Kwayoyin da aka lullube da cadmium za su sami alamar ƙari (+) mai alama bayan alamar daraja. 6. Wasu ƙananan maki sun wanzu, amma ba a lissafa su nan ba. Inci Fastener Standards. ed 7. Cleveland: Cibiyar Fasteners Industrial, 2003. N-80 - N-81. |
Abubuwan Sinadarai
Abun ciki | 2, 2H, da 2HM | 4 | 7 da 7M (AISI 4140) | 8 (AISI 304) | 8M (AISI 316) |
---|---|---|---|---|---|
Carbon | 0.40% min | 0.40 - 0.50% | 0.37 - 0.49% | 0.08% max | 0.08% max |
Manganese | 1.00% max | 0.70 - 0.90% | 0.65 - 1.10% | 2.00% max | 2.00% max |
Phosphorus, max | 0.040% | 0.035% | 0.035% | 0.045% | 0.045% |
Sulfur, max | 0.050% | 0.040% | 0.040% | 0.030% | 0.030% |
Siliki | 0.40% max | 0.15 - 0.35% | 0.15 - 0.35% | 1.00% max | 1.00% max |
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% |
Gwajin Lab
Taron bita
Warehouse
Koyaushe muna tunani da yin aiki daidai da canjin yanayi, kuma muna girma. Muna da nufin cimma nasarar mai da hankali da jiki da masu rai na kasar Sin wholesale na kasar Sin SA194 Grade 2h Heavy Hex Nuts High 5/8 3/4 1/2 Yellow Zinc High Matsi 2h Material Nut, Maraba da duk wani tambayoyinku da damuwa don samfuranmu, muna sa ran kafa dangantakar kasuwanci ta dogon lokaci tare da ku nan gaba kaɗan. tuntube mu a yau.
Jumla na kasar SinSin Heavy Hex Nut, Hex Head Nut, Mun lashe yawancin abokan ciniki masu dogara ta hanyar kwarewa mai yawa, kayan aiki masu tasowa, ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararru da sabis mafi kyau. Za mu iya ba da garantin duk samfuran mu. Amfani da gamsuwar abokan ciniki koyaushe shine babban burinmu. Da fatan za a tuntube mu. Ka ba mu dama, ba ka mamaki.