不(bu)(bu)銹鋼材(cai)(cai)的(de)表(biao)(biao)(biao)(biao)面質(zhi)(zhi)量(liang)實際(ji)上決定(ding)于鋼材(cai)(cai)表(biao)(biao)(biao)(biao)面加(jia)(jia)工(gong)的(de)要(yao)求(qiu)(qiu)。除(chu)我(wo)國(guo)標(biao)準(zhun)(zhun)外,國(guo)外標(biao)準(zhun)(zhun)對表(biao)(biao)(biao)(biao)面質(zhi)(zhi)量(liang)的(de)規定(ding)都(dou)(dou)比(bi)較籠統。比(bi)如,日(ri)本JIS標(biao)準(zhun)(zhun)一(yi)(yi)般只用(yong)(yong)“鋼材(cai)(cai)表(biao)(biao)(biao)(biao)面不(bu)(bu)得存在(zai)對使用(yong)(yong)有(you)害的(de)缺(que)陷(xian)”。美國(guo)ASTM標(biao)準(zhun)(zhun)一(yi)(yi)般只用(yong)(yong)“鋼材(cai)(cai)應(ying)(ying)有(you)與(yu)生(sheng)(sheng)產(chan)和(he)檢驗操作(zuo)一(yi)(yi)致的(de)均(jun)勻質(zhi)(zhi)量(liang),不(bu)(bu)應(ying)(ying)有(you)其(qi)性(xing)質(zhi)(zhi)和(he)程度對成品(pin)部(bu)件的(de)成形和(he)加(jia)(jia)工(gong)產(chan)生(sheng)(sheng)有(you)害的(de)缺(que)陷(xian)‘’等條文作(zuo)原則性(xing)規定(ding)。但由于國(guo)外重視鋼材(cai)(cai)的(de)表(biao)(biao)(biao)(biao)面加(jia)(jia)工(gong),企業內部(bu)都(dou)(dou)要(yao)根據(ju)用(yong)(yong)戶(hu)要(yao)求(qiu)(qiu)制定(ding)適合各種要(yao)求(qiu)(qiu)的(de)表(biao)(biao)(biao)(biao)面質(zhi)(zhi)量(liang)內控標(biao)準(zhun)(zhun),所以生(sheng)(sheng)產(chan)的(de)鋼材(cai)(cai)實際(ji)表(biao)(biao)(biao)(biao)面質(zhi)(zhi)量(liang)很好。而我(wo)國(guo)標(biao)準(zhun)(zhun)對鋼材(cai)(cai)表(biao)(biao)(biao)(biao)面不(bu)(bu)允(yun)許或允(yun)許存在(zai)的(de)缺(que)陷(xian)名稱(cheng)、局部(bu)缺(que)陷(xian)清除(chu)深度的(de)要(yao)求(qiu)(qiu)等都(dou)(dou)規定(ding)的(de)詳細具體,但生(sheng)(sheng)產(chan)鋼材(cai)(cai)的(de)實際(ji)外觀(guan)和(he)表(biao)(biao)(biao)(biao)面質(zhi)(zhi)量(liang)與(yu)國(guo)外相(xiang)比(bi),有(you)些(xie)還存在(zai)一(yi)(yi)些(xie)差距。