近年來(lai),我(wo)司專(zhuan)(zhuan)注于深(shen)拉伸(shen)(shen)沖(chong)(chong)壓工藝(yi)的研發,取得(de)豐(feng)碩成(cheng)(cheng)果,比如:1)深(shen)拉伸(shen)(shen)與內高(gao)壓相結合的復合成(cheng)(cheng)形(xing)(xing)工藝(yi);2)具(ju)有冷鍛(duan)造特征的深(shen)拉伸(shen)(shen)沖(chong)(chong)壓件的成(cheng)(cheng)形(xing)(xing)工藝(yi);3)不銹鋼外(wai)觀無損傷深(shen)拉伸(shen)(shen)成(cheng)(cheng)形(xing)(xing)工藝(yi)。圍(wei)繞以上(shang)研發項目,我(wo)司取得(de)授(shou)權發明(ming)專(zhuan)(zhuan)利(li)8件,實用新型專(zhuan)(zhuan)利(li)17件。
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