Ingcamango, iimpawu kunye nemigangatho yemveliso ye-304 high-strength stainless steel strip echanekileyo

304I-strip yentsimbi engagqwaliyo echanekileyo kakhulu yimveliso echanekileyo kakhulu, kwaye inemigangatho engqongqo kakhulu yokukhanya, uburhabaxa, iimpawu zoomatshini, ubulukhuni, ukunyamezelana ngokuchanekileyo kunye nezinye izalathisi zesiboniso, ngoko ke ibe yinkokeli kwi-strip yentsimbi engagqwaliyo.

1. Ingcamango yokubaumgca wentsimbi engagqwaliyo ochanekileyo

Ngokwesiqhelo sibiza umcu wentsimbi engagqwaliyo engatshiyo ohlala ushushu onobuchane obuyi-600-2100N/mm2 kunye nobukhulu obuyi-0.03-1.5mm njengomcu wentsimbi oqinileyo. Ubugcisa bexesha bukhethekile kakhulu.

Ingcamango, iimpawu kunye nemigangatho yemveliso ye-304 high-strength stainless steel strip echanekileyo

2. Iimpawu zeUmcu wentsimbi engagqwaliyo ochanekileyo ongu-304

Ekubeni le mveliso ikwicandelo lobuchwephesha, ngokweeparameters zayo kunye nemigangatho yemveliso, sinokuqonda iimpawu zayo kwezi zinto zilandelayo:

1) Ububanzi bungaphantsi kwe-600mm;

2) Ukunyamezelana kobukhulu yi ±0.001mm, kwaye ukunyamezelana kobubanzi yi ±0.1mm.

3) Umgangatho womphezulu wemveliso unokuhlangabezana neemfuno zeziganeko ezahlukeneyo, ezifana nomphezulu oqhelekileyo we-2B, umphezulu we-BA kwanomphezulu okhethekileyo.

4) Ineempawu eziphezulu zoomatshini, kwaye uxinzelelo olufanelekileyo lwesivuno kunye namandla zinokwenziwa ngokweemfuno zabathengi.

5) Ubungakanani bengqolowa buyafana. Xa imveliso itshixiwe ngokupheleleyo, ubungakanani bengqolowa kufuneka bulawulwe kwi-7.0-9.0. Kwangaxeshanye, ukusebenza kwamandla nako kulungelelaniswe, kwaye ukutshintsha kobunzima kufuneka kulawulwe phakathi kwe-±5-10Hv.

6) Ukongeza, imicu yentsimbi echanekileyo enamandla aphezulu engama-304 ineemfuno eziphezulu zokuqina kunye nomgangatho womphetho.

3. Imigangatho yemveliso yeemicu zentsimbi

1) I-ASTM A666: Lo mgangatho ugubungela izinto ze-austenitic stainless steel strip, kuquka uhlobo lwe-304, kwaye uchaza iimfuno zokwakheka kweekhemikhali, iimpawu zoomatshini, ubukhulu, kunye nokunyamezelana kwazo.

2) EN 10088: Lo mgangatho waseYurophu ubonelela ngeemeko zobugcisa zokuhanjiswa kwentsimbi engagqwaliyo, kubandakanya nomgangatho 1.4301, ohambelana ne-AISI 304. Ugubungela ubukhulu, ukunyamezelana, iimeko zomphezulu, kunye neempawu zoomatshini.

3) I-JIS G4305: Lo mgangatho waseJapan uchaza iinkcukacha zomcu wentsimbi engagqwaliyo eqhotsiweyo, kuquka uhlobo lwe-SUS304, olulingana ne-AISI 304. Ugubungela ukwakheka kweekhemikhali, iimpawu zoomatshini, ubukhulu, kunye nokunyamezelana.

Kakade ke, umenzi ngamnye unemigangatho yakhe yemveliso. Iinkampani ezininzi zemveliso ziya kumisela imigangatho yazo yemveliso ngokusekelwe kwimigangatho yentsimbi eqengqelekayo okanye ngokweemfuno zabathengi. Nangona kunjalo, abavelisi abaninzi ngokubanzi bavakalelwa kukuba imveliso ineemfuno eziphezulu xa iphambuka, ezinokuhlangabezana neemfuno zabathengi abahlukeneyo.