Kunda
Soo bandhigida Taxanaha Badda ee xoogga leh oo waaraya DH36 EH36 Dhismaha Ship Birta Birta kulul ee Birta La Dulmaray ee Kaydka La Heli karo Taarikada Birta Badda, oo laga heli karo kayd cabbirro kala duwan ah baahida markabka badda. Tani saxan bir duuban oo tayo leh oo tayo leh waxaa si sharaf leh u soo saaray Kunda, oo ah sumad lagu kalsoon yahay oo ku jirta warshadaha birta.
Saxankan birta badda ah ayaa si weyn loogu isticmaalaa dhismaha maraakiibta sababtoo ah alaabteeda oo aad u wanaagsan. Waxay bixisaa awood sare iyo adayg, taasoo ka dhigaysa mid ku habboon qolofyada iyada oo ay weheliso dhinacyada kale ee qaab dhismeedka maraakiibta. Saxanka Badda ee DH36 EH36 waxa kale oo laga yaabaa inuu ku habboon yahay in loo isticmaalo bey'ada badda, adkaysiga baddu waa adag tahay iyo xidhiidhka biyaha cusbada leh ee ka soo horjeeda daxalka gaarka ah.
Taxanaha Badda ee Kunda DH36 EH36 Dhismaha Shixnadda Birta kulul ee Birta La Dulmaray ayaa la soo saaray iyadoo la isticmaalayo tignoolajiyada ugu dambeysay, iyadoo hubinaysa saxnaanta iyo tayada saxan kasta. Birtu waxay ka samaysan tahay walxo heer-sare ah, taasoo hubinaysa inay buuxinayso baahiyaha si fudud dunida oo dhan uga noqon kara taarikada birta badda.
Aad u fiican, taas oo suurtogal ka dhigaysa in si sahlan loo sameeyo barxadaha maraakiibta. Intaa waxaa dheer, aad bay u fududahay in la makiinado oo la sameeyo, iyada oo siinaya dabacsanaan soosaarayaasha si ay u abuuraan qaababka la doonayo si ay ugu habboonaadaan shuruudahooda gaarka ah.
Lagu heli karo cabbirro kala duwan, saxankan kulul ee birta duuban ayaa siinaya beddelka kuwa wax dhisaya si ay u helaan saxanka qaar badan ayaa runtii u shaqeeya maraakiibtooda awgeed. Dhumucda saxanku way ka duwan tahay 2mm ilaa 200mm, taas oo ka dhigaysa ikhtiyaarka baddal badan oo si weyn u difaacaya.
Ma aha oo kaliya mid xoog leh oo waara laakiin sidoo kale miisaan yar, ka dhigista ikhtiyaari waa dhisidda maraakiibta oo la awoodi karo. adkeysigeeda sidoo kale waxay hubisaa inay tahay bedelka xitaa ka sii badan kaas oo ah agab kale oo waara oo si weyn loogu isticmaalo dhismaha markabka.
Baabuurka Badda DH36 EH36 Dhismaha Birta Birta kulul ee Saxanadda Birta ah ee Kaydka ah ee la Heli karo, waxaad ku nasan kartaa in maraakiibtaada la dhisi doono si ay ugu waaraan. Guryaha tayada sare leh ayaa ka dhigaya ikhtiyaarka ugu fiican ee dhisayaasha maraakiibta ee raadinaya taarikada birta badda ee la isku halleyn karo oo hufan. Hadda dalbo oo la kulan tayada tayada sare ee Kunda ee taarikada birta badda ee mashruucaaga soo socda ee dhisitaanka.
A32 | A36 | A40 |
D32 | D36 | D40 |
E32 | E36 | E40 |
F32 | F36 | F40 |
Fasalka | σs (MPa) ≥ | σb(MPa)≥ | elongation σ% ≥ | C | Mn | Si | S | P |
A | 235 | 400-520 | 22 | ≤0.21 | ≥2.5C | ≤0.5 | ≤0.035 | ≤0.035 |
B | ≤0.21 | ≥0.80 | ≤0.35 | |||||
D | ≤0.21 | ≥0.60 | ≤0.35 | |||||
E | ≤0.18 | ≥0.70 | ≤0.35 |
Fasalka | Awood wax-soo-saarid σs (MPa)≥ | xoogga gantaal σb (MPa)≥ | elongation%≥ | C | Mn | Si | S | P |
A32 | 315 | 440-570 | 22 | ≤0.18 | ≥0.9-1.60 | ≤0.50 | ≤0.035 | ≤0.035 |
D32 | ||||||||
E32 | ||||||||
F32 | ≤0.16 | ≤0.025 | ≤0.025 | |||||
A36 | 355 | 490-630 | 21 | ≤0.18 | ≤0.035 | ≤0.035 | ||
D36 | ||||||||
E36 | ||||||||
F36 | ≤0.16 | ≤0.025 | ≤0.025 | |||||
A40 | 390 | 510-660 | 20 | ≤0.18 | ≤0.035 | ≤0.035 | ||
D40 | ||||||||
E40 | ||||||||
F40 | ≤0.16 | ≤0.025 | ≤0.025 |