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내산용 금속내식표

내산용 금속 내식표
  • C.I : 주철
    D.I : 연철
  • Brz : 내산성청동
    GA20 : 카펜터스텐
  • CD4MCu : 스텐합금
    Mon : 모넬(N,CU의합급)산에강함
  • H-B : 하스텔로이 B
    H-C : 하스텔로이 C
  • Ti : 티타늄
    Zr : 지르코늄
  • ●-최상품
    ◐-중질품
  • ○-불량품
    ×-사용불가
< 내산용 금속 내식표 >
액체명 Steel C.I Brz 316 GA20 CD4 Mon Ni H-B H-C Ti Zr
D.I SS Mcu
빙초산 < 50%(100℃) × ◐ ● ● ◐ ◐ ◐ ○ ● ● ●
빙초산 20℃ × ● ● ● ● ● ◐ ● ● ● ●
빙초산 > 50%(100℃) × × ◐ ● ○ ○ ◐ × ● ● ●
아세톤(Boiling) ● ● ● ● ● ● ● ● ● ● ●
염화알미늄 < 10%(20℃) × ◐ ○ ◐ ○ ○ ○ ● 　 ◐ ●
염화알미늄 > 10%(20℃) × × ○ ◐ ○ ○ × ● 　 ◐ ●
황산염알미늄(20℃) × ◐ ● ● ● ● ◐ ◐ ◐ ● ●
황산염알미늄 < 10%(Boiling) × ◐ ◐ ● ◐ ◐ × ● ● ● ●
황산염알미늄 > 10%(Boiling) × ○ ○ ◐ ○ ○ × ◐ ◐ ○ ◐
염화암모늄(20℃) × × ◐ ◐ ◐ ◐ ◐ 　 ● ● ●
염화암모늄 < 10%(Boiling) × × ◐ ◐ ○ ○ ◐ ◐ ● ● ●
염화암모늄 > 10% × × × ○ × × ○ 　 ○ ○ ○
황산염암모늄 < 40%(Boiling) × × ◐ ◐ ○ ○ ◐ × ◐ ● ●
비산(107.3℃) × × ○ ◐ ○ ○ × 　 　 　 　
염화바륨 < 30%(21℃) × ◐ ○ ◐ ○ ○ ◐ ◐ ◐ ◐ ◐
염화바륨 < 5%(Boiling) × ◐ ○ ◐ ○ ○ ◐ ◐ ◐ ● ●
염화바륨 > 5%(Boiling) × ○ × ○ × × ○ ○ ○ ○ ○
수산화바륨 21℃ ◐ × ● ● ● ● ● ◐ ◐ ● ●
질산염바륨(Boiling) ○ × ◐ ◐ ◐ ◐ ◐ ◐ 　 ◐ ◐
황화바륨 21℃ ○ × ◐ ◐ ◐ ◐ × 　 　 ● ●
안식향산 × ○ ◐ ◐ ◐ ◐ ◐ ● ● ● ●
붕산(Boiling) × ○ ◐ ◐ ◐ ◐ ○ ● ● ◐ ◐
3염화붕소 21℃DAY ◐ ◐ ◐ ◐ ◐ ◐ ◐ ◐ ◐ 　 　
3염화붕소 10%DAY ◐ ◐ ◐ ● ◐ ◐ ● 　 ● 　 　
해수 21℃ × × × × × × 　 　 ◐ ◐ 　
브롬 21℃ DRY × × × × × × ○ ◐ ◐ × ×
브롬 21℃ WET × × × × × × ○ 　 ◐ × ×
이황화 21℃ × × ◐ ◐ ◐ ◐ × 　 ◐ ● ●
이황화(HOT) × × ○ ◐ ○ ○ × 　 ○ ● ●
염화칼슘 21℃ ◐ ○ ◐ ◐ ◐ ◐ ◐ ● ● ● ●
염화칼슘 < 5%(Boiling) ○ ○ ◐ ◐ ◐ ◐ ● ● ● ● ●
염화칼슘 > 5%(Boiling) × ○ ○ ◐ ○ ○ ○ 　 ● ◐ ◐
수산화칼슘 21℃ ◐ ◐ ○ ◐ ◐ ◐ ◐ 　 ● ● 　
수산화칼슘 < 30%(Boiling) ○ ◐ ◐ ◐ ◐ ◐ ◐ 　 ● ● 　
수산화칼슘 > 30%(Boiling) × × ○ ○ ○ ○ ○ 　 ◐ ● 　
차아염소산칼슘 < 2% 21℃ × × × ○ × × × 　 ● ● ●
차아염소산칼슘 > 2% 21℃ × × × ○ × × × ● ◐ ● ●
석탄산 21℃ ○ ◐ ● ● ● ● ● 　 ● ● ●
이황화탄소 21 ◐ ◐ ● ● ● 　 ◐ ● 　 ● 　
탄산가스 21℃ ◐ ○ ● ● ● ○ ◐ ◐ ● ● ●
4염화탄소(Boiling)DRY ◐ ◐ ● ● ○ ● ● × ◐ ● ●
염소산 21℃ × × × ◐ ○ × × 　 ○ 　 　
염소수 21℃ ○ ○ ◐ ◐ ◐ 　 　 　 ● ● ●
염소의 빙초산 21℃ × 　 × × 　 　 　 ● 　 ● ◐
염소의 설피산 21℃ × × × ○ × × × 　 ● ◐ ×
크롬산 < 30% × × ○ ◐ ○ × × ● ◐ ● ●
구연산 × ○ ● ● ● ○ ○ × ● ● ●
질산동 79.4℃ × × ◐ ◐ ◐ × × 　 × ◐ 　
황산동(Boiling) × ○ ○ ◐ ○ × × ◐ ● ● ●
염산 < 1% 21℃ × × ○ ◐ ○ ◐ ◐ ○ ● ● ●
염산 > 20% 21℃ × × × × × × × ○ ◐ × ◐
염산1 ~ 20% 21℃ × × × × × × × ◐ ◐ × ●
염산 < ½% 79.4℃ × × × ○ ○ × × ○ ● × ●
염산 ½ ~ 2% 79.4℃ × × ○ 　 × × × ○ ◐ × ●
청산 21℃ × × ○ ◐ ○ ○ ○ ◐ ○ 　 　
과산화수소 < 30% 65.5℃ ○ × ◐ ◐ ◐ ◐ ◐ ○ ◐ ● ●
불화수소산 > 20% 21℃ × ◐ × ◐ ○ × ○ ○ ◐ × ×
불화수소산 > 10% 21℃ × ○ × ○ × ○ ○ 　 ◐ × ×
불화수소산(Boiling) × × × × × ○ × ◐ ○ × ×
유산 < 50% 21℃ × ◐ ● ● ● × ◐ ◐ ◐ ● ●
유산 > 50% 21℃ × ◐ ◐ ◐ ◐ ○ ○ ◐ ◐ ● ●
유산 < 5% (Boiling) × × ○ ◐ ○ × × ● ◐ ● ●
염화마그네슘 21℃ ○ ○ ◐ ● ◐ ◐ ◐ ● ● ● ●
염화마그네슘 < 50%(Boiling) × ○ ○ ◐ ○ ◐ ○ ◐ ● ● ●
염화마그네슘 > 50%(Boiling) × ○ × ○ × ○ ○ ◐ ◐ ◐ ◐
수산화마그네슘 21℃ ◐ ○ ◐ ◐ ● ◐ ● ○ ◐ ● 　
황산염마그네슘 ○ ● ◐ ● ◐ ◐ ◐ 　 ○ ◐ ◐
염화제2수은 2% 21℃ × ○ × × × × ○ 　 ◐ ● ●
질산염제1수은 21℃ ○ × ◐ ◐ ◐ ○ 　 ◐ ○ 　 　
포름알데히드(Boiling) ◐ × ● ● ● ◐ ◐ ● ◐ ● ●
개미산 100℃ × ◐ × ● ◐ ○ ○ ● ● ○ ●
프레온 21℃ ● ○ × ● ● ● ● ● ● ● ●
염화제2철 > 5% 21℃ × × × ● × × × × ◐ ◐ ×
질화제2철 21℃ × × ◐ × ◐ × × 　 ◐ 　 　
황산염제1철 21℃ × ○ ○ ◐ ○ ◐ ○ ◐ ◐ ● ●
메칠알콜 21℃ ● ● ● ● ● ● ● ● ● ● ●
설퍼산나프타린 21℃ × ○ × ◐ ◐ ○ ○ ◐ ◐ 　 　
염화닉켈 21℃ × × ○ ◐ ○ ○ × ● 　 ◐ ◐
황산염닉켈 × ○ ◐ ◐ ◐ ○ ○ 　 ◐ 　 ●
질산 × × ◐ ◐ ◐ 　 　 　 　 ◐ ◐
니트로벤젠 21℃ ◐ ○ ● ● ● ◐ ◐ ◐ ◐ ● 　
아질산 21℃ × × × ○ × × × 　 　 　 　
이산화질소(웃음까스) 21℃ ○ ○ ○ ○ ○ × × 　 ○ 　 　
올레인산 ○ ○ ◐ ◐ ◐ ○ ○ ○ ○ ○ ○
수산 × ○ ○ ◐ ○ ○ ○ ◐ ◐ 　 ●
팥마틴신(버터,야자유따위의주성분) ◐ ◐ ◐ ● ◐ ◐ ◐ 　 　 　 　
포스겐(1차대전때독까스로씀)21℃ ○ ○ ◐ ◐ ◐ ○ ○ ◐ ◐ 　 　
인산 < 10% 21℃ × ○ ● ● ● ○ ○ ● ● ● ●
인산 > 10 ~ 70% 21℃ × ○ ● ● ● ○ ○ ◐ ○ ◐ ◐
인산 < 20%79.4℃ × ○ ◐ ◐ ◐ ○ ○ ● ● ○ ◐
인산 > 20% 79.4℃ < 85% × ○ ○ ◐ ◐ ○ ○ ◐ ○ ○ ○
인산 > 10%,Boiling < 85% × ○ × ○ ○ ○ ○ ○ ○ ○ ○
퍼크린산(염료,화학용)21℃ × × ◐ ◐ ◐ ○ × 　 ◐ 　 　
탄산칼륨 ◐ ◐ ● ● ● ◐ ◐ ◐ ◐ ● ●
염소산칼륨 ◐ ○ ● ● ● ○ ○ 　 ◐ ● ●
염화칼륨 21℃ ○ ○ ◐ ● ◐ ◐ ◐ ◐ ◐ ● ●
시안화칼륨(청산가리) ◐ × ◐ ◐ ◐ ○ ○ ◐ ◐ 　 　
중크롬산륨 ◐ ◐ ● ● ● ◐ ◐ 　 ◐ ● ●
수산화칼륨 21℃ ○ ○ ◐ ● ◐ ● ● ◐ ○ ◐ ●
과망간산칼륨 ◐ ◐ ◐ ◐ ◐ ○ ◐ 　 ◐ 　 　
바닷물 21℃ ○ ◐ ◐ ● ◐ ● ● ● ● ● ●
중황산염나트륨 21℃ × ○ ○ ◐ ○ ○ ○ ◐ ◐ ◐ ●
브롬화나트륨 21℃ ◐ ○ ◐ ◐ ◐ ◐ ◐ ◐ ◐ 　 　
탄산나트륨 ◐ ◐ ◐ ● ◐ ◐ ◐ ◐ ◐ ● ●
염화나트륨 21℃ ○ ◐ ◐ ◐ ◐ ● ● ◐ ◐ ● ●
시안화나트륨 ◐ × ◐ ◐ ◐ × × 　 　 ◐ 　
중크롬산나트륨 ◐ × ◐ ◐ ◐ 　 　 　 　 ◐ 　
불화나트륨 ○ ○ ◐ ◐ ◐ ◐ ◐ ○ ○ ◐ ◐
수산화나트륨(가성소다,양잿물)21℃ ◐ ◐ ◐ ● ◐ ● ● ● ● ● ●
치아염소산나트륨  × × ○ ◐ ○ × × 　 ◐ ◐ ◐
유산염나트륨 21℃ ◐ ○ ○ ○ ○ ○ 　 ○ ○ 　 　
염화주석 < 5% 21℃ × ○ × ○ × ○ ○ ◐ ◐ ● ●
염화주석 > 5% 21℃ × × × × × × × ◐ ○ ◐ ◐
아황산염용액 79.4℃ × ○ ◐ ◐ ◐ ○ ◐ 　 ◐ ● 　
유황(용해된) ◐ × ● ● ● ○ ○ ○ ● ● 　
아황산까스(살포된) 21℃ ○ ○ ◐ ◐ ◐ ○ ○ 　 ◐ ○ 　
황산 < 2% 21℃ × ◐ ◐ ● ◐ ○ ○ ● ● ◐ ●
황산 2 ~ 40% 21℃ × ○ ○ ◐ ○ ○ ○ ● ● × ●
황산 40% < 90% 21℃ × × × ◐ × × × ● ● × ○
황산 93 ~ 98% 21℃ ◐ × ◐ ◐ ◐ × × ◐ ◐ × ○
황산 < 10% 79.4℃ × ○ × ◐ × × × ● ○ × ◐
황산 10 ~ 60% < 80% 79.4℃ × × × ◐ × × × ◐ ○ × ○
황산 60 ~ 80% 79.4℃ × × × × × × × ◐ ○ × ○
황산 < ¾% Boiling × × ○ ◐ ○ × × ◐ ◐ × ◐
황산 ¾ ~ 40%Boiling × × × ○ × × × ◐ ○ × ◐
황산 40 ~ 65% > 85%Boiling × × × × × × × × × × ×
황산 65 ~ 85% Boiling × × × × × × × × × × ×
아황산 21℃ × ○ ○ ◐ ○ × × ◐ ◐ ● ◐
4염화티타늄 21℃ ○ 　 ◐ ◐ ○ ○ 　 　 ○ 　 　
요소 21℃ ○ ○ ◐ ◐ ◐ ○ ○ ○ ○ ◐ ◐
초산염비닐 ◐ ◐ ◐ ◐ ◐ 　 　 　 ◐ 　 　
염화비닐 ◐ ○ ◐ ◐ ◐ ◐ ○ ○ ◐ ● 　
물 ToBoiling ◐ ● ● ● ● ● ● ● ● ● ●
염화아연 ○ ○ ◐ ● ◐ ◐ ◐ ◐ 　 ● ●
시안화아연 × ◐ ◐ ◐ ◐ ◐ ◐ ◐ ◐ ◐ ◐
황산염아연 21℃ × ○ ● ● ● ○ ○ ○ ○ ● 　
염화제2동 × ○ × × × ○ × 　 ○ ◐ ×
디나트로벤젠(매열제)21℃(DRY) ○ ◐ ◐ ● ● ● ● ● ● ● ●
에텔 21℃ ◐ ◐ ● ● ● ◐ ◐ ◐ ◐ ● ●
에칠알콜(Boiling) ● ● ● ● ● ● ● ● ● ● ●
에칠셀루로스 21℃ ● ◐ ◐ ◐ ◐ ◐ ◐ ◐ ◐ ● ●
염화에칠 21℃ ○ ◐ ◐ ● ◐ ◐ ◐ ◐ ◐ ● ●
황산염에칠 21℃ ○ ◐ ◐ ● ◐ ◐ 　 　 　 　 　
이염화에칠렌 21℃ ○ ◐ ◐ ◐ ◐ ◐ ◐ ◐ ○ ● ●
그리콜에칠렌 21℃ ◐ ◐ ◐ ◐ ◐ ◐ ◐ ● ● ● ●
산화에칠렌 21℃ ○ × ◐ ◐ ◐ ◐ ◐ ● ● ● ●
염화제2철 < 5% 21℃ × × × × × × × × ● ● ◐