Wholesale ODM China Fastener Hexagon Nuts Heavy Nuts DIN934 Hex Kwayoyi
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Yanzu muna da rukunin kudaden shiga, ma'aikatan ƙira, ma'aikatan fasaha, ƙungiyar QC da rukunin fakiti. Yanzu muna da ingantattun hanyoyin ƙa'ida don kowane tsari. Har ila yau, duk ma'aikatanmu suna da kwarewa a cikin bugu na bugu na ODM China Fastener Hexagon Nuts Heavy Nuts DIN934 Hex Nuts, Tare da ƙoƙarinmu, samfuranmu sun sami amincewar abokan ciniki kuma sun kasance masu sayarwa sosai a nan da kuma waje. Yanzu muna da rukunin kudaden shiga, ma'aikatan ƙira, ma'aikatan fasaha, ƙungiyar QC da pa ...
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Yanzu muna da rukunin kudaden shiga, ma'aikatan ƙira, ma'aikatan fasaha, ƙungiyar QC da rukunin fakiti. Yanzu muna da ingantattun hanyoyin ƙa'ida don kowane tsari. Hakanan, duk ma'aikatanmu sun ƙware a cikin bugu batun don Wholesale ODM China Fastener HexagonKwayas Heavy Nuts DIN934 Hex Nuts, Tare da ƙoƙarinmu, samfuranmu sun sami amincewar abokan ciniki kuma sun kasance masu siyarwa sosai a nan da waje.
Yanzu muna da rukunin kudaden shiga, ma'aikatan ƙira, ma'aikatan fasaha, ƙungiyar QC da rukunin fakiti. Yanzu muna da ingantattun hanyoyin ƙa'ida don kowane tsari. Har ila yau, duk ma'aikatanmu sun ƙware a fannin bugawa donChina Hexagon, Kwaya, Muna maraba da abokan ciniki daga ko'ina cikin duniya suna zuwa don tattauna kasuwanci. Muna ba da kayayyaki masu inganci, farashi masu dacewa da ayyuka masu kyau. Muna fata da gaske don gina dangantakar kasuwanci tare da abokan ciniki daga gida da waje, tare da yin fafutukar ganin an samu nasara a gobe.
ASTM A563 Grade C Heavy Hex Kwayoyi
Matsayin Girma: ASME B18.2.2
Girman Inci: 1/4"-4"
Sauran Darajojin Abubuwan da Akwai:
ASTM A563 A, B, C, D, DH da sauransu.
Ƙarshe: Plain, Black Oxide, Zinc Plated, Hot Dipped Galvanized, 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 A563
Ƙididdigar ASTM A563 ta ƙunshi buƙatun sinadarai da injiniyoyi don carbon da gami da ƙwayayen ƙarfe waɗanda aka yi amfani da su akan kusoshi, studs, da maɗauran zaren waje. Jadawalin da ke ƙasa suna yin bayani game da alawus-alawus na ƙwanƙwasa don tsoma-tsatsa mai zafi, buƙatun sa alama, da buƙatun inji.
Dangane da ƙayyadaddun A563, “Buƙatun kowane nau'in goro na iya, a zaɓin mai siyarwa, tare da sanarwa ga mai siye, ta hanyar samar da goro na ɗayan manyan maki da aka ƙayyade a ciki sai dai idan an hana irin wannan canji a cikin binciken. da odar siyayya”. Wannan yana da mahimmanci saboda wasu maki na goro ba a samuwa a cikin wasu girma da ƙarewa. Bugu da ƙari, ƙayyadaddun ƙayyadaddun yana ba da damar maye gurbin ASTM A194 grade 2H na goro a maimakon A563 grade DH goro saboda rashin samun sa na goro DH a cikin masu girma dabam 3/4 ″ da girma.
Dole ne a matsa ƙwaya mai zafi mai zafi don ba da damar ƙara kauri na zinc akan zaren maɗaurin zaren waje. Ana magance waɗannan alawus a cikin jadawalin da ke ƙasa.
Akwai nau'ikan goro iri-iri kuma har zuwa wani mataki ana ƙaddara ta hanyar darajarsu. Waɗannan salon sun haɗa da hex, hex mai nauyi, murabba'i, jam, haɗaɗɗiya, da hannun riga.
Babban darajar A563
| A | Karfe na carbon, hex ko hex mai nauyi |
|---|---|
| B | Karfe na carbon, hex ko hex mai nauyi |
| C | Karfe na Carbon, mai kashewa da zafin rai, hex mai nauyi |
| D | Karfe na Carbon, mai kashewa da zafin rai, hex mai nauyi |
| DH | Karfe na Carbon, mai kashewa da zafin rai, hex mai nauyi |
| C3 | Karfe mai jujjuyawa, wutan lantarki da zafi, hex mai nauyi |
| DH3 | Karfe mai jujjuyawa, wutan lantarki da zafi, hex mai nauyi |
A563 Mechanical Properties
| Daraja | Salo | Size, in. | Tabbatar Load, ksi | Hardness, HBN | |
|---|---|---|---|---|---|
| A fili | Galvanized | ||||
| A | Hex | 1/4 - 1-1/2 | 90 | 68 | 116-302 |
| Hex mai nauyi | 1/4 - 4 | 100 | 75 | 116-302 | |
| B | Hex mai nauyi | 1/4 - 1 | 133 | 100 | 121-302 |
| Hex mai nauyi | 1-1/8 - 1-1/2 | 116 | 87 | 121-302 | |
| C/C3 | Hex mai nauyi | 1/4 - 4 | 144 | 144 | 143-352 |
| D | Hex mai nauyi | 1/4 - 4 | 150 | 150 | 248-352 |
| DH/D3 | Hex mai nauyi | 1/4 - 4 | 175 | 150 | 248-352 |
| Don UNC, 8UN, 6UN, da Matsakaicin Fitilar Fitilar | |||||
A563 Chemical Properties
| Abun ciki | Darasi O, A, B, C | D** | DH *** |
|---|---|---|---|
| Carbon | 0.55% max | 0.55% max | 0.20 - 0.55% |
| Manganese, min | 0.30% | 0.60% | |
| Phosphorus, max | 0.12% | 0.04% | 0.04% |
| Sulfur, max | 0.15%* | 0.05% | 0.05% |
| * Don maki O, A da B abun ciki na sulfur na 0.23% max yana karɓa tare da amincewar masu siye | |||
| ** Don maki D da DH abun ciki na sulfur na 0.05 - 0.15% ana karɓa idan har manganese ya kasance 1.35% min | |||
| Abun ciki | Darasi na C3* | DH3 | ||||||
|---|---|---|---|---|---|---|---|---|
| A | B | C | D | E | F | N | ||
| Carbon | 0.33 - 0.40% | 0.38 - 0.48% | 0.15 - 0.25% | 0.15 - 0.25% | 0.20 - 0.25% | 0.20 - 0.25% | 0.20 - 0.53% | |
| Manganese | 0.90 - 1.20% | 0.70 - 0.90% | 0.80 - 1.35% | 0.40 - 1.20% | 0.60 - 1.00% | 0.90 - 1.20% | 0.40% min | |
| Phosphorus | 0.040% max | 0.06 - 0.12% | 0.035% max | 0.040% max | 0.040% max | 0.040% max | 0.07 - 0.15% | 0.046% max |
| Sulfur, max | 0.050% | 0.050% | 0.040% | 0.050% | 0.040% | 0.040% | 0.050% | 0.050% |
| Siliki | 0.15 - 0.35% | 0.30 - 0.50% | 0.15 - 0.35% | 0.25 - 0.50% | 0.15 - 0.35% | 0.15 - 0.35% | 0.20 - 0.90% | |
| Copper | 0.25 - 0.45% | 0.20 - 0.40% | 0.20 - 0.50% | 0.30 - 0.50% | 0.30 - 0.60% | 0.20 - 0.40% | 0.25 - 0.55% | 0.20% min |
| Nickel | 0.25 - 0.45% | 0.50 - 0.80% | 0.25 - 0.50% | 0.50 - 0.80% | 0.30 - 0.60% | 0.20 - 0.40% | 1.00% max | 0.20% min *** |
| Chromium | 0.45 - 0.65% | 0.50 - 0.75% | 0.30 - 0.50% | 0.50 - 1.00% | 0.60 - 0.90% | 0.45 - 0.65% | 0.30 - 1.25% | 0.45% min |
| Vanadium | 0.020% min | |||||||
| Molybdenum | 0.06% max | 0.10% max | 0.15% min *** | |||||
| Titanium | 0.05% max | |||||||
| * Zaɓin aji zai kasance a zaɓi na masana'anta | ||||||||
| ** Ana iya amfani da nickel ko molybdenum. | ||||||||
Alamar Shaida ta A563
| Alamar Shaida ta Daraja | Ƙayyadaddun bayanai | Kayan abu | Girman Suna, In. | Hujja Load Danniya, ksi | Hardness Rockwell | Duba bayanin kula | |
|---|---|---|---|---|---|---|---|
| Min | Max | ||||||
 | ASTM A563 Grade O | Karfe Karfe | 1/4 - 1-1/2 | 69 | B55 | C32 | 2,3 |
| ASTM A563 | Karfe Karfe | 1/4 - 1-1/2 | 90 | B68 | C32 | 2,3 | |
| ASTM A563 Babban darajar B | Karfe Karfe | 1/4 - 1 | 120 | B69 | C32 | 2,3 | |
| >1-1-1/2 | 105 | ||||||
 | ASTM A563 | Karfe Karfe, maiyuwa ana iya kashe shi da kuma fushi | 1/4 - 4 | 144 | B78 | C38 | 4 |
 | ASTM A563 Babban darajar C3 | Karfe Jure Lantarki na Yanayi, maiyuwa ana iya kashe shi da Fushi | 1/4 - 4 | 144 | B78 | 38 | 4,6 |
 | ASTM A563D | Karfe Karfe, maiyuwa ana iya kashe shi da kuma fushi | 1/4 - 4 | 150 | B84 | C38 | 5 |
 | ASTM A563 DH | Karfe Karfe, Mai Kashewa da Haushi | 1/4 - 4 | 175 | C24 | C38 | 5 |
 | ASTM A563D DH3 | Karfe Juyin Lantarki na Yanayi, Ƙarfe da Fushi | 1/4 - 4 | 175 | C24 | C38 | 4,6 |
| LABARI: 1. Baya ga alamar alamar da aka nuna, duk maki, ban da maki A563 O, A, da B, dole ne a yiwa alama alama don gano masana'anta. 2.Ba a buƙatar alamar goro sai dai idan mai siye ya ƙayyade. Lokacin da aka yi masa alama, alamar za ta zama harafin daraja O, A, ko B. 3. Kayayyakin da aka nuna sune na ƙwayayen zaren da ba a rufe ba ko kuma mara rufi. 4. Kayayyakin da aka nuna sune waɗanda na zare mai nauyi mai nauyi na hex. 5. Kayayyakin da aka nuna su ne waɗanda na zare mai nauyi mai nauyi na hex. Za a iya amfani da wasu salon goro da zare masu kyau. 6.The goro manufacturer, a zabin, na iya ƙara wasu alamomi don nuna amfani da yanayi lalata resistant karfe. Inci Fastener Standards. ed 7. Cleveland: Cibiyar Fasteners Industrial, 2003. n-80-n-81. | |||||||
Matsakaicin Matsakaicin Zare da Matsakaicin Alawus
Don Kwayoyi: Galvanized mai zafi da aka tsoma akan takamaiman F2329
| Girman Kwaya na Ƙa'ida, a ciki da Pitch | Diametral Allowance, in. | Tsayin Diamita | |
|---|---|---|---|
| Min | Max | ||
| 0.250 - 20 | 0.016 | 0.2335 | 0.2384 |
| 0.312-18 | 0.017 | 0.2934 | 0.2987 |
| 0.375-16 | 0.017 | 0.3514 | 0.3571 |
| 0.437-14 | 0.018 | 0.4091 | 0.4152 |
| 0.500 - 13 | 0.018 | 0.4680 | 0.4745 |
| 0.562-12 | 0.020 | 0.5284 | 0.5352 |
| 0.625-11 | 0.020 | 0.5860 | 0.5932 |
| 0.750 - 10 | 0.020 | 0.7050 | 0.7127 |
| 0.875 - 9 | 0.022 | 0.8248 | 0.8330 |
| 1.000 - 8 | 0.024 | 0.9428 | 0.9516 |
| 1.125-8 | 0.024 | 1.0678 | 1.0768 |
| 1.125-7 | 0.024 | 1.0562 | 1.0656 |
| 1.250-8 | 0.024 | 1.1928 | 1.2020 |
| 1.250-7 | 0.024 | 1.1812 | 1.1908 |
| 1.375-8 | 0.027 | 1.3208 | 1.3301 |
| 1.375-6 | 0.027 | 1.2937 | 1.3041 |
| 1.500 - 8 | 0.027 | 1.4458 | 1.4553 |
| 1.500 - 6 | 0.027 | 1.4187 | 1.4292 |
| 1.750 - 5 | 0.050 | 1.6701 | 1.6817 |
| 2.000 - 4.5 | 0.050 | 1.9057 | 1.9181 |
| 2.250 - 4.5 | 0.050 | 2.1557 | 2.1683 |
| 2.500 - 4 | 0.050 | 2.3876 | 2.4011 |
| 2.750 - 4 | 0.050 | 2.6376 | 2.6513 |
| 3.000 - 4 | 0.050 | 2.8876 | 2.9015 |
| 3.250-4 | 0.050 | 3.1376 | 3.1517 |
| 3.500 - 4 | 0.050 | 3.3876 | 3.4019 |
| 3.750 - 4 | 0.050 | 3.6376 | 3.6521 |
| 4.000 - 4 | 0.050 | 3.8876 | 3.9023 |
| Inci Fastener Standards. ed 7. Cleveland: Cibiyar Fasteners Industrial, 2003. B-173. | |||
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Yanzu muna da rukunin kudaden shiga, ma'aikatan ƙira, ma'aikatan fasaha, ƙungiyar QC da rukunin fakiti. Yanzu muna da ingantattun hanyoyin ƙa'ida don kowane tsari. Har ila yau, duk ma'aikatanmu suna da kwarewa a cikin bugu na bugu na ODM China Fastener Hexagon Nuts Heavy Nuts DIN934 Hex Nuts, Tare da ƙoƙarinmu, samfuranmu sun sami amincewar abokan ciniki kuma sun kasance masu sayarwa sosai a nan da kuma waje.
Wholesale ODMChina Hexagon, Kwaya, Muna maraba da abokan ciniki daga ko'ina cikin duniya zuwa tattauna kasuwanci. Muna ba da kayayyaki masu inganci, farashi masu dacewa da ayyuka masu kyau. Muna fata da gaske don gina dangantakar kasuwanci tare da abokan ciniki daga gida da waje, tare da yin fafutukar ganin an samu nasara a gobe.
