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SAE4140 SAE4130 SAE4340 Ingxubevange yentsimbi eQhelekileyo eQhelekileyo

I-SAE4140 i-alloy iron bar round bar inobunzima obugqwesileyo kunye nokungena kobunzima, kunye nomxholo wayo we-chromium unika ubunzima obuhle kunye ne-molybdenum ephucula ukuzinza kunye nokuhambelana. Esi sixhobo siphendula kakuhle kunyango lobushushu kwaye kulula ukwenza umatshini kwimeko ebandayo ye-annealed.

SAE4130 Round Steel Bar
I-SAE4130 yintsimbi ephantsi ye-alloy material equlethe ipesenti ephezulu yechromium kunye ne-molybdenum yamandla amahle kunye nokuqina.
Isetyenziswa ngokuqhelekileyo ekwenzeni iinxalenye kunye namacandelo aneemfuno zamandla aphezulu, njengamacandelo omatshini, izixhobo ze-injini, iileyili zesikhokelo, njl. kwishishini le-aerospace.

I-SAE4340 intsimbi ejikelezayo i-alloy structural steel material, ephuma kwi-American standard ASTM A29 grade, ehambelana ne-40CrNi2Mo kwi-Chinese standard standard yesizwe / T 3077-2015.
Amacandelo ayo aphambili abandakanya i-carbon, i-silicon, i-manganese, i-nickel, i-molybdenum, njl., apho umxholo wekhabhoni umalunga ne-0.38%, umxholo we-nickel uphakathi kwe-1.65% kunye ne-2.00%, kwaye ukongezwa kwe-molybdenum kwandisa ukuqina kunye nokuxhatshazwa kwe-corrosion. intsimbi.
I-SAE4340 intsimbi ejikelezayo inoluhlu olubanzi lwezicelo kwimveliso yoomatshini, ukuveliswa kweemoto, ukutsalwa kweoli kunye nezinye iindawo, ngokukodwa ekwenzeni i-shafts drives, iigiya, iibheringi kunye nezinye izinto eziphambili ezinomsebenzi obalaseleyo.


Iindawo zesicelo kunye neempawu zokucubungula
Ezi zixhobo zisebenza kakuhle kwinkqubo yonyango lobushushu, kwaye emva kokunyangwa ngokufanelekileyo, ukucima kunye nonyango olushushu, banokufumana ubunzima obufanelekileyo, iplastiki kunye nokuqina ukuhlangabezana neemfuno zokusetyenziswa phantsi kweemeko zokusebenza ezahlukeneyo.
Ngexesha lokucoca, imeko yonyango yokushisa yezinto kufuneka ithathelwe ingqalelo ukuze kuqinisekiswe umgangatho womatshini kunye nokuhamba kakuhle kwendibano elandelayo.









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