DIN 6921 flange bolts Kelas 8.8 jeung 10.9
Ngaran produk | HEX bolt DIN 931 / ISO4014 satengah thread |
Standar | DIN,ASTM/ANSI JIS EN ISO,AS,GB |
Kelas | Baja Kelas: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9;SAE: Gr.2,5,8; ASTM: 307A, A325, A490, |
Réngsé | Séng (Konéng, Bodas, Biru, Hideung), Hop Dip Galvanized (HDG), Oksida Hideung, Geomet, Dacroment, anodization, Nikel plated, Séng-Nikel plated |
Prosés Produksi | M2-M24: Froging Tiis, M24-M100 Hot Forging, Machining na CNC pikeun fastener ngaropéa |
Produk ngaropéa waktos kalungguhan | 30-60 dinten, |
Screw Thread | M1.6 | M2 | M2.5 | M3 | (M3.5) | M4 | M5 | M6 | (M7) | M8 | M10 | M12 | ||
P | Pitch | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1 | 1.25 | 1.5 | 1.75 | |
b | L≤125 | 9 | 10 | 11 | 12 | 13 | 14 | 16 | 18 | 20 | 22 | 26 | 30 | |
125<L≤200 | 15 | 16 | 17 | 18 | 19 | 20 | 22 | 24 | 26 | 28 | 32 | 36 | ||
L> 200 | 28 | 29 | 30 | 31 | 32 | 33 | 35 | 37 | 39 | 41 | 45 | 49 | ||
c | max | 0.25 | 0.25 | 0.25 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | |
min | 0.1 | 0.1 | 0.1 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | ||
da | max | 2 | 2.6 | 3.1 | 3.6 | 4.1 | 4.7 | 5.7 | 6.8 | 7.8 | 9.2 | 11.2 | 13.7 | |
ds | max = ukuran nominal | 1.6 | 2 | 2.5 | 3 | 3.5 | 4 | 5 | 6 | 7 | 8 | 10 | 12 | |
Kelas A | min | 1.46 | 1.86 | 2.36 | 2.86 | 3.32 | 3.82 | 4.82 | 5.82 | 6.78 | 7.78 | 9.78 | 11.73 | |
Kelas B | min | 1.35 | 1.75 | 2.25 | 2.75 | 3.2 | 3.7 | 4.7 | 5.7 | 6.64 | 7.64 | 9.64 | 11.57 | |
dw | Kelas A | min | 2.54 | 3.34 | 4.34 | 4.84 | 5.34 | 6.2 | 7.2 | 8.88 | 9.63 | 11.63 | 14.63 | 16.63 |
Kelas B | min | 2.42 | 3.22 | 4.22 | 4.72 | 5.22 | 6.06 | 7.06 | 8.74 | 9.47 | 11.47 | 14.47 | 16.47 | |
e | Kelas A | min | 3.41 | 4.32 | 5.45 | 6.01 | 6.58 | 7.66 | 8.79 | 11.05 | 12.12 | 14.38 | 17.77 | 20.03 |
Kelas B | min | 3.28 | 4.18 | 5.31 | 5.88 | 6.44 | 7.5 | 8.63 | 10.89 | 11.94 | 14.2 | 17.59 | 19.85 | |
L1 | max | 0.6 | 0.8 | 1 | 1 | 1 | 1.2 | 1.2 | 1.4 | 1.4 | 2 | 2 | 3 | |
k | Ukuran Nominal | 1.1 | 1.4 | 1.7 | 2 | 2.4 | 2.8 | 3.5 | 4 | 4.8 | 5.3 | 6.4 | 7.5 | |
Kelas A | max | 1.225 | 1.525 | 1.825 | 2.125 | 2.525 | 2.925 | 3.65 | 4.15 | 4.95 | 5.45 | 6.58 | 7.68 | |
min | 0,975 | 1.275 | 1.575 | 1.875 | 2.275 | 2.675 | 3.35 | 3.85 | 4.65 | 5.15 | 6.22 | 7.32 | ||
Kelas B | max | 1.3 | 1.6 | 1.9 | 2.2 | 2.6 | 3 | 3.74 | 4.24 | 5.04 | 5.54 | 6.69 | 7.79 | |
min | 0.9 | 1.2 | 1.5 | 1.8 | 2.2 | 2.6 | 3.26 | 3.76 | 4.56 | 5.06 | 6.11 | 7.21 | ||
k1 | Kelas A | min | 0.68 | 0.89 | 1.1 | 1.31 | 1.59 | 1.87 | 2.35 | 2.7 | 3.26 | 3.61 | 4.35 | 5.12 |
Kelas B | min | 0.63 | 0.84 | 1.05 | 1.26 | 1.54 | 1.82 | 2.28 | 2.63 | 3.19 | 3.54 | 4.28 | 5.05 | |
r | min | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | 0.25 | 0.4 | 0.4 | 0.6 | |
s | max = ukuran nominal | 3.2 | 4 | 5 | 5.5 | 6 | 7 | 8 | 10 | 11 | 13 | 16 | 18 | |
Kelas A | min | 3.02 | 3.82 | 4.82 | 5.32 | 5.82 | 6.78 | 7.78 | 9.78 | 10.73 | 12.73 | 15.73 | 17.73 | |
Kelas B | min | 2.9 | 3.7 | 4.7 | 5.2 | 5.7 | 6.64 | 7.64 | 9.64 | 10.57 | 12.57 | 15.57 | 17.57 | |
Panjang Utas b | - | - | - | - | - | - | - | - | - | - | - | - | ||
Screw Thread | (M14) | M16 | (M18) | M20 | (M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | ||
P | Pitch | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | |
b | L≤125 | 34 | 38 | 42 | 46 | 50 | 54 | 60 | 66 | 72 | - | - | - | |
125<L≤200 | 40 | 44 | 48 | 52 | 56 | 60 | 66 | 72 | 78 | 84 | 90 | 96 | ||
L> 200 | 53 | 57 | 61 | 65 | 69 | 73 | 79 | 85 | 91 | 97 | 103 | 109 | ||
c | max | 0.6 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 1 | 1 | |
min | 0.15 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 | 0.3 | ||
da | max | 15.7 | 17.7 | 20.2 | 22.4 | 24.4 | 26.4 | 30.4 | 33.4 | 36.4 | 39.4 | 42.4 | 45.6 | |
ds | max = ukuran nominal | 14 | 16 | 18 | 20 | 22 | 24 | 27 | 30 | 33 | 36 | 39 | 42 | |
Kelas A | min | 13.73 | 15.73 | 17.73 | 19.67 | 21.67 | 23.67 | - | - | - | - | - | - | |
Kelas B | min | 13.57 | 15.57 | 17.57 | 19.48 | 21.48 | 23.48 | 26.48 | 29.48 | 32.38 | 35.38 | 38.38 | 41.38 | |
dw | Kelas A | min | 19.64 | 22.49 | 25.34 | 28.19 | 31.71 | 33.61 | - | - | - | - | - | - |
Kelas B | min | 19.15 | 22 | 24.85 | 27.7 | 31.35 | 33.25 | 38 | 42.75 | 46.55 | 51.11 | 55.86 | 59.95 | |
e | Kelas A | min | 23.36 | 26.75 | 30.14 | 33.53 | 37.72 | 39.98 | - | - | - | - | - | - |
Kelas B | min | 22.78 | 26.17 | 29.56 | 32.95 | 37.29 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | |
L1 | max | 3 | 3 | 3 | 4 | 4 | 4 | 6 | 6 | 6 | 6 | 6 | 8 | |
k | Ukuran Nominal | 8.8 | 10 | 11.5 | 12.5 | 14 | 15 | 17 | 18.7 | 21 | 22.5 | 25 | 26 | |
Kelas A | max | 8.98 | 10.18 | 11.715 | 12.715 | 14.215 | 15.215 | - | - | - | - | - | - | |
min | 8.62 | 9.82 | 11.285 | 12.285 | 13.785 | 14.785 | - | - | - | - | - | - | ||
Kelas B | max | 9.09 | 10.29 | 11.85 | 12.85 | 14.35 | 15.35 | 17.35 | 19.12 | 21.42 | 22.92 | 25.42 | 26.42 | |
min | 8.51 | 9.71 | 11.15 | 12.15 | 13.65 | 14.65 | 16.65 | 18.28 | 20.58 | 22.08 | 24.58 | 25.58 | ||
k1 | Kelas A | min | 6.03 | 6.87 | 7.9 | 8.6 | 9.65 | 10.35 | - | - | - | - | - | - |
Kelas B | min | 5.96 | 6.8 | 7.81 | 8.51 | 9.56 | 10.26 | 11.66 | 12.8 | 14.41 | 15.46 | 17.21 | 17.91 | |
r | min | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 | 1.2 | |
s | max = ukuran nominal | 21 | 24 | 27 | 30 | 34 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | |
Kelas A | min | 20.67 | 23.67 | 26.67 | 29.67 | 33.38 | 35.38 | - | - | - | - | - | - | |
Kelas B | min | 20.16 | 23.16 | 26.16 | 29.16 | 33 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | |
Panjang Utas b | - | - | - | - | - | - | - | - | - | - |
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Screw Thread | (M45) | M48 | (M52) | M56 | (M60) | M64 |
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P | Pitch | 4.5 | 5 | 5 | 5.5 | 5.5 | 6 |
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b | L≤125 | - | - | - | - | - | - |
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125<L≤200 | 102 | 108 | 116 | - | - | - |
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L> 200 | 115 | 121 | 129 | 137 | 145 | 153 |
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c | max | 1 | 1 | 1 | 1 | 1 | 1 |
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min | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
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da | max | 48.6 | 52.6 | 56.6 | 63 | 67 | 71 |
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ds | max = ukuran nominal | 45 | 48 | 52 | 56 | 60 | 64 |
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Kelas A | min | - | - | - | - | - | - |
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Kelas B | min | 44.38 | 47.38 | 51.26 | 55.26 | 59.26 | 63.26 |
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dw | Kelas A | min | - | - | - | - | - | - |
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Kelas B | min | 64.7 | 69.45 | 74.2 | 78.66 | 83.41 | 88.16 |
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e | Kelas A | min | - | - | - | - | - | - |
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Kelas B | min | 76.95 | 82.6 | 88.25 | 93.56 | 99.21 | 104.86 |
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L1 | max | 8 | 10 | 10 | 12 | 12 | 13 |
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k | Ukuran Nominal | 28 | 30 | 33 | 35 | 38 | 40 |
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Kelas A | max | - | - | - | - | - | - |
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min | - | - | - | - | - | - |
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Kelas B | max | 28.42 | 30.42 | 33.5 | 35.5 | 38.5 | 40.5 |
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min | 27.58 | 29.58 | 32.5 | 34.5 | 37.5 | 39.5 |
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k1 | Kelas A | min | - | - | - | - | - | - |
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Kelas B | min | 19.31 | 20.71 | 22.75 | 24.15 | 26.25 | 27.65 |
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r | min | 1.2 | 1.6 | 1.6 | 2 | 2 | 2 |
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s | max = ukuran nominal | 70 | 75 | 80 | 85 | 90 | 95 |
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Kelas A | min | - | - | - | - | - | - |
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Kelas B | min | 68.1 | 73.1 | 78.1 | 82.8 | 87.8 | 92.8 |
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Panjang Utas b | - | - | - | - | - | - |
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Fitur sarta Mangpaat
DIN 6921 mangrupikeun jinis bolt flange hex anu biasa dianggo dina aplikasi industri sareng konstruksi.Baud ieu ngagaduhan flange anu bertindak salaku mesin cuci anu diwangun sareng ngabantosan ngadistribusikaeun beban ka daérah permukaan anu langkung lega.Sirah baudna bentukna héksagonal sareng gampang dikencangkeun nganggo rengkuh atanapi stop kontak.
Baud ieu seueur dianggo dina mesin, industri otomotif, sareng dina konstruksi, kusabab kakuatan sareng daya tahan anu luar biasa.Éta dijieun tina bahan kualitas luhur sapertos stainless steel, titanium, sareng baja karbon, anu masihan résistansi jangka panjang ngalawan ngagem, korosi, sareng karat.
DIN 6921 bolts anu dijieun pikeun tolerances ketat tur tunduk kana ukuran kadali kualitas rigorous pikeun mastikeun yén maranéhna minuhan standar pangluhurna kualitas jeung kinerja.Bolts ieu sadia dina sauntuyan ukuran, panjangna, sarta rengse pikeun nyocogkeun aplikasi béda jeung sarat.
Salaku tambahan, baut DIN 6921 patuh kana standar industri anu ketat, kalebet standar DIN (Deutsches Institut für Normung) sareng standar ISO (International Organization for Standardization).Éta ogé diuji pikeun karasa, kakuatan tensile, sareng akurasi dimensi sateuacan dileupaskeun pikeun dijual.Sadaya faktor ieu nyumbang kana kualitas luhung sareng kinerja anu dipercaya tina baud DIN 6921.
Gemblengna, baud DIN 6921 mangrupikeun solusi pengikat anu serbaguna sareng kuat anu dianggo dina seueur industri anu béda.Hal ieu dirarancang pikeun nyayogikeun daya tahan anu saé, résistansi kana ngagem sareng cimata, sareng betah instalasi.Konstruksi kualitas luhur sareng patuh kana standar industri ngajantenkeun éta pilihan utama pikeun insinyur, desainer, sareng profésional konstruksi di sakuliah dunya.