Pepa remutengo reChina yepamusoro mhando yakagadziridzwa ASTM Beryllium Copper Rob / Copper Bar
Isu tinovavarira kuwana zvakakwirira zvemhando yekusagadzikana muchizvarwa uye tinopa zvakanyanya masevhisi evatengi nemutengo wemutengo weChina , asi zvimwe zvinonyanya kukosha ibasa redu rakanakisa uye mutengo wemakwikwi.
Isu tinovavarira kuwana zvakakwirira zvemhando yepamusoro muchizvarwa uye tinopa masevhisi anonyanya kushanda kune vatengi vepamba uye kune dzimwe nyika nemoyo wese1kg trass bar, China bar bar, Zvese izvi zvinhu zvinogadzirwa mufekitori yedu iri muChina. Saka isu tinogona kuvimbisa hunhu hwedu hwakanyanya uye hwarowanike. Mukati memakore mana aya tinotengesa kwete chete zvigadzirwa zvedu asiwo basa redu kune vatengi pasi rese.
Chigadzirwa chacho chave chakaratidzwa seyakagadzirwa-tech Kucheka zvakakwirira kwazvo Beryllium Conpert Dhiza uye yakavharwa midziyo yekunamatira yechiitiko chekununura kumusoro-kwakakwirira Parizvino, kune vatengi vatanhatu vanokwikwidza mune yepamusoro gumi vagadziri veGlobal radio-frequency yekubatana.
1. Chemical kuumbwa kweC17300
Modhi | Be | Ni + co | Ni + co + fe | Pb | Cu |
C17300 | 1.8-2.0 | ≥0.20 | ≤0.6 | 0.2-0.6 | Vakasara |
2. Zvepanyama uye zvemakaniki zvivakwa zve c17300
Nyika | Kupisa kurapwa | Diameter (mm) | Tensile Simba (MPA) | YEBIEL Simba (MPA) | Elongation 4xd (%) | Kuomesa | Magetsi maitiro (Iacs,%) | |
Hv0.5 | HRB kana HRC | |||||||
TB00 | 775 ℃ ~ 800 ℃ | Zvese | 410590 | > 140 | > 20 | 159-162 | B45-b85 | 15-19 |
TD04 | 775 ℃ ℃ ℃ ℃ ℃ ℃ ℃ ℃ ℃ ~ 800 ℃ Solution + kutonhora kuita kuomesa | 8-20 | 620-860 | > 520 | > 8 | 175-257 | B88-B102 | 15-19 |
0.6-8 | 620-900 | > 520 | > 8 | 175-260 | B88-B103 | |||
Th04 | 315 ℃ x1 ~ 2hr | 8-20 | 1140-1380 | > 930 | > 20 | 345-406 | C27-C44 | 23-28 |
0.6-8 | 1210-1450 | > 1000 | > 4 | 354-415 | C38-c45 |
3. Kucheka kuita kweC17300
Yakaenzana ne65% yemakona yedrass c3600
4. Kushanda Kwekushandisa kweC17300
Iyo inonyanya kushandiswa mukubatanidza coxial, probe, kutaurirana, imba yehondoIsu tinovavarira kuwana zvakakwirira zvemhando yekusagadzikana muchizvarwa uye tinopa zvakanyanya masevhisi evatengi nemutengo wemutengo weChina , asi zvimwe zvinonyanya kukosha ibasa redu rakanakisa uye mutengo wemakwikwi.
Pepa remutengo reChina bar bar, 1kg trass bar, Zvese izvi zvinhu zvinogadzirwa mufekitori yedu iri muChina. Saka isu tinogona kuvimbisa hunhu hwedu hwakanyanya uye hwarowanike. Mukati memakore mana aya tinotengesa kwete chete zvigadzirwa zvedu asiwo basa redu kune vatengi pasi rese.