Naka lañu xamee ci xam-xamu jëfandikoo gi (Gid Àdduna)
Nov 07, 2025
Tann dayo boulong bu baax bi nekkul lu bari ay detay ci wàllu xarala, loolu mooy li am solo lool, di fësal kaaraange, performance, ak guddu ensemble mekanik ci biir liggéeyukaay yi. Ngir ñiy jënd B2B ak ñiy wut jënd, xam anam yi bolt yi di doxee dafay tax ñu mëna topp sàrt yiñ tëral ci wàllu ingenieur, ba noppi wàññi njëgu toppatoo bi.
Njàngale mi dina leeral li gëna am solo ci ni bolt bi di doxee, ni ñuy tekk ay leeral ci anam yi ñuy jaar, ak li ñu wara bàyyi xel balaa ñuy teg ay komànd yu bari.

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Bolts mooy backbone tabax mekanik. Ci liggéeyukaay yu melni oto, tabax, ak defar masin, ni ñuy boolee boulong bu jaarul yoon, mën na tax ñu baña mëna jëflante, wàññi kàttan gi, wala sax yàqu-yàqu ci aparey yi.
Ngir mëna jënd dogal {{0}y def, jëfandikoo done yu gëna jub, dafay tax produit bi mëna ànd ak jafe-jafe yi ci biir dëru liggéey bi. Benn furnisër bu wóor bu melni AYA Fasteners mën na joxe ingenieur- grade bu méngoo ak li sa projet di soxla ci wàllu mekanik ak environmaa bi.
2. ÑAAÑ ÑI ÑI ÑU ÑU ÑU AM ÑU ÑU AMULU
Laata ngay jël yenn dogal ci jënd, dafay baax ñu tekki ni ñuy boolee xeetu boulong metric. Bolts metrik yi dañu leen di xaaj"M"(yaay, M8, M12), fi:
- M{2
- Nimero ak M{0}} diametre nominal ci milimetre yi
- Dash ak ñaareelu nimero(ci wàllu, M8-1.25) { {3} tàaw, wala diggante buum yi
- Nimero bu mujj{0}} Guddaayu boulong bi ci milimetre yi
Sistem biñ tëral dafay may ñiy jënd ci bitim réew ñu mëna jokkoo bu baax ci fronceer yi.
| Wutal ko | M1.6 | M2 | M2.5 | M3 | (M3.5) | M4 | M5 | M6 | (M7) | M8 | M10 | M12 | (M14) | M16 | ||||
| d | ||||||||||||||||||
| P | Guddaay | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | |||
| a | max | 1.05 | 1.2 | 1.35 | 1.5 | 1.8 | 2.1 | 2.4 | 3 | 3 | 3.75 | 4.5 | 5.25 | 6 | 6 | |||
| c | milliy | 0.1 | 0.1 | 0.1 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.2 | |||
| max | 0.25 | 0.25 | 0.25 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | ||||
| defoon | max | 2 | 2.6 | 3.1 | 3.6 | 4.1 | 4.7 | 5.7 | 6.8 | 7.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | |||
| dw | Grade A | milliy | 2.4 | 3.2 | 4.1 | 4.6 | 5.1 | 5.9 | 6.9 | 8.9 | 9.6 | 11.6 | 15.6 | 17.4 | 20.5 | 22.5 | ||
| Grade B | milliy | - | - | - | - | - | 5.7 | 6.7 | 8.7 | 9.4 | 11.4 | 15.4 | 17.2 | 20.1 | 22 | |||
| e | Grade A | milliy | 3.41 | 4.32 | 5.45 | 6.01 | 6.58 | 7.66 | 8.79 | 11.05 | 12.12 | 14.38 | 18.9 | 21.1 | 24.49 | 26.75 | ||
| Grade B | milliy | - | - | - | - | - | 7.5 | 8.63 | 10.89 | 11.94 | 14.2 | 18.72 | 20.88 | 23.91 | 26.17 | |||
| k | Nominaal Noam | 1.1 | 1.4 | 1.7 | 2 | 2.4 | 2.8 | 3.5 | 4 | 4.8 | 5.3 | 6.4 | 7.5 | 8.8 | 10 | |||
| Grade A | milliy | 0.98 | 1.28 | 1.58 | 1.88 | 2.28 | 2.68 | 3.35 | 3.85 | 4.65 | 5.15 | 6.22 | 7.32 | 8.62 | 9.82 | |||
| max | 1.22 | 1.52 | 1.82 | 2.12 | 2.52 | 2.92 | 3.65 | 4.15 | 4.95 | 5.45 | 6.56 | 7.68 | 8.98 | 10.18 | ||||
| Grade B | milliy | - | - | - | - | - | 2.6 | 3.26 | 3.76 | 4.56 | 5.06 | 6.11 | 7.21 | 8.51 | 9.71 | |||
| max | - | - | - | - | - | 3 | 3.74 | 4.24 | 5.04 | 5.54 | 6.69 | 7.79 | 9.09 | 10.29 | ||||
| k1 | milliy | 0.7 | 0.9 | 1.1 | 1.3 | 1.6 | 1.9 | 2.28 | 2.63 | 3.19 | 3.54 | 4.28 | 5.05 | 5.96 | 6.8 | |||
| r | milliy | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | 0.25 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | |||
| s | Max{0}}}na | 3.2 | 4 | 5 | 5.5 | 6 | 7 | 8 | 10 | 11 | 13 | 17 | 19 | 22 | 24 | |||
| Grade A | milliy | 3.02 | 3.82 | 4.82 | 5.32 | 5.82 | 6.78 | 7.78 | 9.78 | 10.73 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | |||
| Grade B | milliy | - | - | - | - | - | 6.64 | 7.64 | 9.64 | 10.57 | 12.57 | 16.57 | 18.48 | 21.16 | 23.16 | |||
| Wutal ko | (M18) | M20 | (M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | (M45) | M48 | (M52) | ||||
| d | |||||||||||||||||
| P | Guddaay | 2.5 | 2.5 | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5 | |||
| a | max | 7.5 | 7.5 | 7.5 | 9 | 9 | 10.5 | 10.5 | 12 | 12 | 13.5 | 13.5 | 15 | 15 | |||
| c | milliy | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | |||
| max | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 | ||||
| defoon | max | 20.2 | 22.4 | 24.4 | 26.4 | 30.4 | 33.4 | 36.4 | 39.4 | 42.4 | 45.6 | 48.6 | 52.6 | 56.6 | |||
| dw | Grade A | milliy | 25.3 | 28.2 | 30 | 33.6 | - | - | - | - | - | - | - | - | - | ||
| Grade B | milliy | 24.8 | 27.7 | 29.5 | 33.2 | 38 | 42.7 | 46.5 | 51.1 | 55.9 | 59.9 | 64.7 | 69.4 | 74.2 | |||
| e | Grade A | milliy | 30.14 | 33.53 | 35.72 | 39.98 | - | - | - | - | - | - | - | - | - | ||
| Grade B | milliy | 29.56 | 32.95 | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | 88.25 | |||
| k | Nominaal Noam | 11.5 | 12.5 | 14 | 15 | 17 | 18.7 | 21 | 22.5 | 25 | 26 | 28 | 30 | 33 | |||
| Grade A | milliy | 11.28 | 12.28 | 13.78 | 14.78 | - | - | - | - | - | - | - | - | - | |||
| max | 11.72 | 12.72 | 14.22 | 15.22 | - | - | - | - | - | - | - | - | - | ||||
| Grade B | milliy | 11.15 | 12.15 | 13.65 | 14.65 | 16.65 | 18.28 | 20.58 | 22.08 | 24.58 | 25.58 | 27.58 | 29.58 | 32.5 | |||
| max | 11.85 | 12.85 | 14.35 | 15.35 | 17.35 | 19.12 | 21.42 | 22.92 | 25.42 | 26.42 | 28.42 | 30.42 | 33.5 | ||||
| k1 | milliy | 7.8 | 8.5 | 9.6 | 10.3 | 11.7 | 12.8 | 14.4 | 15.5 | 17.2 | 17.9 | 19.3 | 20.9 | 22.8 | |||
| r | milliy | 0.6 | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 | 1.2 | 1.2 | 1.6 | 1.6 | |||
| s | Max{0}}}na | 27 | 30 | 32 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | 70 | 75 | 80 | |||
| Grade A | milliy | 26.67 | 29.67 | 31.61 | 35.38 | - | - | - | - | - | - | - | - | - | |||
| Grade B | milliy | 26.15 | 29.16 | 31 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | 78.1 | |||
1
Natt Diametre boulong
- Jëfandikool kaliper ngir natt ci benn thread bi ci biti ba ci thread bi ci biti, lii mooy joxeyaatuwaay bu mag.
- Ci natt yi ci biir (liree reen), natt diggante poñ yi ci biir ngir xamyaatuwaay bu ndaw.
Natt ci yoon
Bokk na ci xeetu boppu boulong bi:
- Sudeeboppu bi dafa plat ci suuf, nattci suufu boppba ci catu bolt bi.
- Sudeebopp bi dafa plat ci kaw, boole ci boppu bi ci natt gi yépp.
wuute yooyu dañu am solo suñu leeralee ñiy liggéey ci defar ay jëmmal wala komànd yu ñuy joxe.
4. ÑU ÑU ÑU AMUL ÑU ÑU ÑU AMULU
Tann dayo boulong bi war mooy yenn mbir yu xarala ak liggéey yu bari yuy indi jafe-jafe ci tension bi, kàttanu sarge bi, ak wóor gu mat sëkk.
Facteur 1.Design wala
Ci anam yu bari ci wàllu liggéey,téere yi wala plan yileeral yaatuwaayu boulong bi. Deel nekk ci topp ci tegtali defarkat yi ndax dañu sukkandikoo ci xayma yu leer ci wàllu ingenieur ci distribution bu bari ak toleransu stress.
Facteur 2.Fippu matrial
Soo amee macceer yu gëna dëgër ñu am dëgëraay bu njëkk, tannal boulong ak adiametre 1.5–2.5 yoondëgëraay boobu. Ci misaal, sudee sa plaatu weñ dafa yaatu 4 mm, M6 ba M10 boulong dina doy. Bul fàtte, tóol bu woyof bi mën na soxla raxas wala ñu gëna dëgër ngir moytu deformation bi ñuy gëna tar.
Facteur 3.Limu boulaire yi nga jëfandikoo
Biboulong yu baridafay am njeexital ci yat bu nekk ci kaw, ku nekk ci ñoom dafa wara am. Lu gëna bari ci boulong yi dañuy may diametre yu gëna ndaw, lépp di aju ci ni dooley tëgg bi yépp méngoo ak li ñu laaj ci assemblée bi. Distributing stress ci bancen yu bari dafay yokk redundancy, muy lu am solo ci jumtukaay yu diis, vessel yu am doole, ak kaaraange { 2}y jëfandikoo.
Facteur 4.Njàngat bu ndaw
boulong bu nekkgrade bu am doole(lu melni, 8.8, 10.9, 12.9), loolu dafay tekki ni limu am ak dooleem. High{6}} boulte yi ñoo gëna baax ci environmaa yi-, lu ci melni motër wala kaadaru asiye structurel. Tann boulong yi ci klaas bu am doole bi moo gën dayo yi ñuy jënd ci departemaa yi ñu mëna def seen liggéey ci anam yu bari ak anam yu bari.
Facteur 5.Déggoo
Li ñuy wax ci fit bi dafay wane ñaata ci thread yu bolt yi dañuy jëflante ak pax mi wala pax mi ñu tappe. Regle bu mag: jëflante bu am thread dafa wara nekklu mu neew ñaari yoon diametre boulong bingir jumtukaayi asiye. Ci mbir yu gëna nooy yu melni aluminium, gëna xóot mooy gëna am solo ngir moytu dagg.
5. ÑI ÑI ÑI ÑI ÑU NGUUR NGIR ÑU NGUMU ÑU WAX ÑU ÑU kk
Jëfandikoo boulong bu ndaw wala ku néew doole mën na yóbbe:
- Njariñu tereak féexal yaram
- Doole yu doywul, moo waral vibration wala loose
- Kàttan giñ wàññi
- Dexawwala nga mëna sacc ci sistem pression
Ci beneen wàll bi, boulong yu bari yi, wala ñu weesu toleransu design.Ngir jëndkati B2B yi, jëfandikoo bu baax ci wàllu size bu baax dafay tere jafe-jafe yii, ba noppi dafay tax ñu mëna nangu gaaraati yi.
1
Xaarandil ay pexe xarala yu bees
Fexe ba bépp jëmmal ingenieur amna ci ay jëmmal yu dëggu. Soo bëggee am M12 ngir am boulong M10, mën na jur ay yeexal yu bari.
Laajte
Laajteel furnisër yiISO ak DINEngir firndeel grade boulong, dooley tensile, ak baña yàq corrosion.
Xalaatal
Ci biir environmaa yu corrosif wala yu kawe-loomite, tànnasiye bu dëgër wala boulongngir mëna am liggéey bu yàgg- ci diir bu gàtt.
Partner ak kilifa yi am Trust
Tabax ab diggante ak defarkat bu am xam-xam bu melniAYAmooy tax ñu mëna jëfandikoo produit yu bari { {0} ay produit yu baax, inventaire yu méngoo, ak jàppale xarala yu méngoo ak li nga soxla ci projet bi.
CONCLUSION: ÑU ÑU ÑU TE REKK CI ÑI ÑU ÑU AM ÑU ÑU kk
Tann dayo boulong bu dëggu bi nekkul xalaat, muy anam wu ñuy xaymaa ci dooley macceer, séddaleb sarge, ak facteur environnemental. Ngir B2B boroom xam-xam yi ñuy jënd, méngoo ak seeni sàrt ak xam natt yi ci boulong yi, dina taxnjëg {0} } Ñoo ngi am njariñ, wàññi toppatoo, ak asammbale yu gëna wóor.
Yaa ngi yor projet de tabax wala defar jumtukaayi tabax yu mag,AYAmën nala jàppale nga am xeetu bolt bi gëna baax ak njiitu liggéey ak produit yu bari
Waajal Source Bolts yi ci sa liggéey?
Wax: +86-311-85870676
Email: sales@ayafasteners.com
Adresse: Hebei province, Chine


