AYA FASTERS lam matsun|Hpa majaw Black Zinc Bolts hpe lang na kun?

Jul 05, 2023

Black Zinc Bolts gaw application amyu myu hta lang ai. Black Zinc layer gaw corrosion hpe ninghkap lu ai raitim, n-gun n rawng ai hku galaw ya ai. Dai hta n-ga, nsam hpraw ai gaw, galoi mung galaw ai black oxide hta grau galu ai. Dai majaw, n-gun n rawng ai hte n-gun n rawng ai hku n-gun n rawng ai hpe makawp maga ra ai ni gaw, nsam hpraw ai Zinc Bolts hpe lata la mai ai.

 

zinc-plot ni gaw mawn sumli ai nsam hpraw ai nsam rawng ai majaw, bungli hpe galaw ngut ai shaloi, shanhte hpe tsawm htap hkra galaw ya ai.

 

Black zinc bolts ni gaw, nbung laru kaba (sh) grai katsi ai shara ni a matu grai kaja ai. Corrosion gaw hpaga lam law malawng a matu hkrit tsang hpa dik ai masa rai na re. Black Zinc bolts ni hte, myit dik ai madang hpe myit mada mai ai.

 

Black zinc plating galaw ai lam hta, ra sharawng ai magri hpe zinc hpe electrolytic lang ai lam lawm ai. Dai hpang, galaw shapraw ai wa gaw, hka shin ai shara hta, wan n-gun hpe bang nna, wan n-gun hpe jai lang ai.

 

Black zinc coating gaw, n-gun n rawng ai lam amyu myu kaw na, n-gun n rawng ai hte n-gun n rawng ai zawn re ai hkra machyi ai lam amyu myu kaw na bolt hpe makawp maga na matu, shield (sh) pat shingdang ai lam hku nna bungli galaw ya ai, hkrang bung sumla yawng hpe grau kaja hkra galaw ya ai.

 

Black Zinc Bolts gaw akyu law law hpe jaw ya ai majaw, shanhte hpe bungli amyu myu a lapran hta grai ra sharawng ai lata la ai lam byin shangun ai. Ndai ni hpe lang na matu shim lum ai hte build{1}}up mung n nga ai.

 

Black zinc bolts ni hte, n-gun n rawng ai kaw na makawp maga na hpe myit mada mai ai hte, myit htuk ai shinggan nsam hpe myit mada mai ai.

 

             

Chyum Laika M8 M10 M12 (M14) M16 (M18) M20 (M22) M24 (M27) M30 (M33) M36 (M39)
d
P Nsen nyem tsaw Hkrang-1. 1 1 1.5 1.5 1.5 2 1.5 2 2 2 2 2 3 3
Hkrang-2. - 1.25 1.25 - - 1.5 2 1.5 1.5 - - - - -
b L 125 hta n law ai (sh) maren sha re. 22 26 30 34 38 42 46 50 54 60 66 72 78 84
125/200 hte maren (sh) maren sha re. 28 32 36 40 44 48 52 56 60 66 72 78 84 90
L>200 41 45 49 53 57 61 65 69 73 79 85 91 97 103
c shata 0.15 0.15 0.15 0.15 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3
yawng; max 0.6 0.6 0.6 0.6 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 1
kawa amyu law yawng; max 9.2 11.2 13.7 15.7 17.7 20.2 22.4 24.4 26.4 30.4 33.4 36.4 39.4 42.4
sha yawng; max 8 10 12 14 16 18 20 22 24 27 30 33 36 39
Grade A; shata 7.78 9.78 11.73 13.73 15.73 17.73 19.67 21.67 23.67 - - - - -
Grade B shata 7.64 9.64 11.57 13.57 15.57 17.57 19.48 21.48 23.48 26.48 29.48 32.38 35.38 38.38
sumla kaw mu lu ai Grade A; shata 11.6 15.6 17.4 20.5 22.5 25.3 28.2 30 33.6 - - - - -
Grade B shata 11.4 15.4 17.2 20.1 22 24.8 27.7 29.5 33.2 38 42.7 46.6 51.1 55.9
e Grade A; shata 14.38 18.9 21.1 24.49 26.75 30.14 33.53 35.72 39.98 - - - - -
Grade B shata 14.2 18.72 20.88 23.91 26.17 29.56 32.95 35.03 39.55 45.2 50.85 55.37 60.79 66.44
k Nominal Size 5.3 6.4 7.5 8.8 10 11.5 12.5 14 15 17 18.7 21 22.5 25
Grade A; shata 5.15 6.22 7.32 8.62 9.82 11.28 12.28 13.78 14.78 - - - - -
yawng; max 5.45 6.58 7.68 8.98 10.18 11.72 12.72 14.22 15.22 - - - - -
Grade B shata 5.06 6.11 7.21 8.51 9.71 11.15 12.15 13.65 14.65 16.65 18.28 20.58 22.08 24.58
yawng; max 5.54 6.69 7.79 9.09 10.29 11.85 12.85 14.35 15.35 17.35 19.12 21.42 22.92 25.42
k1 shata 3.54 4.28 5.05 5.96 6.8 7.8 8.5 9.6 10.3 11.7 12.8 14.4 15.5 17.2
r shata 0.4 0.4 0.6 0.6 0.6 0.6 0.8 0.8 0.8 1 1 1 1 1
s max=nominal size 13 17 19 22 24 27 30 32 36 41 46 50 55 60
Grade A; shata 12.73 16.73 18.67 21.67 23.67 26.67 29.67 31.61 35.38 - - - - -
Grade B shata 12.57 16.57 18.48 21.16 23.16 26.16 29.16 31 35 40 45 49 53.8 58.8

 

 

Chyum Laika M42 (M45) M48 (M52) M56 (M60) M64 (M68) M72 (M76) M80 M90 M100
d
P Nsen nyem tsaw Hkrang-1. 3 3 3 3 4 4 4 4 4 4 4 4 4
Hkrang-2. - - - - - - - - - - - - -
b L 125 hta n law ai (sh) maren sha re. 90 96 102 - - - - - - - - - -
125/200 hte maren (sh) maren sha re. 96 102 108 116 124 132 140 148 158 164 172 192 -
L>200 109 115 121 129 137 145 153 161 169 177 185 205 225
c shata 0.3 0.3 0.3 0.3 - - - - - - - - -
yawng; max 1 1 1 1 1 1 1 1 1 1 2 2 2
kawa amyu law yawng; max 45.6 48.6 52.6 56.6 63 67 71 75 79 83 87 97 108
sha yawng; max 42 45 48 52 56 60 64 68 72 76 80 90 100
Grade A; shata - - - - - - - - - - - - -
Grade B shata 41.38 44.38 47.38 51.26 55.26 59.26 63.26 67.26 71.26 75.26 79.26 89.13 99.13
sumla kaw mu lu ai Grade A; shata - - - - - - - - - - - - -
Grade B shata 59.9 64.7 69.4 74.2 78.7 83.4 88.2 92.9 97.7 102.4 107.2 121.1 135.4
e Grade A; shata - - - - - - - - - - - - -
Grade B shata 71.3 76.95 82.6 88.25 93.56 99.21 104.86 110.51 116.16 121.81 127.46 144.08 161.03
k Nominal Size 26 28 30 33 35 38 40 43 45 48 50 57 63
Grade A; shata - - - - - - - - - - - - -
yawng; max - - - - - - - - - - - - -
Grade B shata 25.58 27.58 29.58 32.5 34.5 37.5 39.5 42.5 44.5 47.5 49.5 56.4 62.4
yawng; max 26.42 28.42 30.42 33.5 35.5 38.5 40.5 43.5 45.5 48.5 50.5 57.6 63.6
k1 shata 17.9 19.3 20.9 22.8 24.2 26.2 27.6 29.8 31.2 33.2 34.6 39.5 43.7
r shata 1.2 1.2 1.6 1.6 2 2 2 2 2 2 2 2.5 2.5
s max=nominal size 65 70 75 80 85 90 95 100 105 110 115 130 145
Grade A; shata - - - - - - - - - - - - -
Grade B shata 63.1 68.1 73.1 78.1 82.8 87.8 92.8 97.8 102.8 107.8 112.8 127.5 142.5

 

 

Black Zinc Bolt ni a akyu ni

 

Black Zinc gaw bolt ni hpe tawn da ai gaw, masha law law ra sharawng ai jahtum rai nna, anti{0}}}galling atsam hte n-gun n-gun hpe makawp maga ya lu ai. Dai majaw, ginsup ai lam hpe n-gun ja ai n-gun, nbung katsi ai, n-gun n-gun kaba ai daw ni hta lang ai.

 

Zinc ginsup ai hte, hpaji ninghkring ni gaw grau kaja ai makawp maga lam hpe myit mada mai ai. Raitim, black zinc bolts ni hpe garan ginhka ai lam gaw, shanhte gaw myi hte mu lu ai. Dai hpang jahtum gaw iridescent kaw nna tsawra myit rawng ai matte du hkra rai nga ai.

 

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Black zinc bolts ni gaw myit htuk ai, ngang grin ai lam hpe jaw ya ai, ahkyak dik htum gaw, langai sha re ai lam hpe jaw ya ai.

 

Kaga ngut kre ai lam ni hta, n bung ai hpaga lam ni gaw, nsam hpraw ai zinc bolt ni hpe grau ra sharawng ma ai, grau nna, npawt nhpang gaw ngang grin ai hte anti{0}}corrosive bolt hpe ra sharawng ai shaloi.

 

Black Zinc plating a dan dawng dik ai akyu ni gaw lawu na lam ni lawm ai:

●An tsawm htap ai npu nsam.

● Stress hkam sharang ai lam.

●High- aten ladaw hpe hkam sharang lu ai.

● tsawm htap ai aesthetic appeal.

●N-gun kaba.

●Kaja ai n-gun n-gun hpe makawp maga ai lam.

 

Zinc coatings ni mung sut masa lam hta nga ai, shanhte gaw grau kaja ai ductility hte adhesion hpe jaw ya ai.

 

 

Black Zinc Bolts hpe jai lang ai lam

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Black Zinc gaw bolt ni hpe tawn da ai majaw grai ngang grin ai. Dai bolt ni gaw, grai myit ru myit tsang ai makau grup yin ni hta, grau kaja ai corrosion makawp maga lam hte n kam n sham ai ngang grin ai lam hpe jaw ya ai.

 

Grau nna jai lang ai lam ni gaw, nta kata na arung arai ni, shinggan na arung arai ni, electronic, mawdaw arung arai ni, n-gun ja ai jak rung daw ni, etc.

 

Black zinc bolts ni hpe mari ai gaw, bolt ni hpe n-gun n rawng hkra makawp maga na matu hte structure hpe myit lawm hpa zawn byin hkra galaw na ngu ai myit masa rai yang, grai kaja ai dawdan lam langai rai na re.

 

Ndai bolt ni gaw standard zinc- a bolt ni rai nna, n-gup magap a n-gun hpe jat ya ai, mawn sumli ai black coating hpe lang ai. Black zinc bolts ntsa na coating gaw shim lum ai hte lang na matu loi ai, dai majaw hpaji ninghkring ni gaw n bung ai application ni a matu hparan na matu yak hkak ai lam n nga na re.

 

 

 

 


Fasteners ni hpe tam ai kun?

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