Grade : | 1.4547澹撳姏鐢ㄤ笉閵归嫾妫� | ||||||||
Number: | X1CrNiMoCuN20-18-7 | ||||||||
Classification: | Austenitic stainless steel - special grade | ||||||||
Density: | 8 g/cm 3 | ||||||||
Standard: | |||||||||
EN 10088-2:2005涓嶉姽閶�銆傞€氱敤鑰愯厫铦曢嫾鐗�/鏉垮拰甯舵潗浜よ波鎶€琛�(sh霉)姊濅欢 | |||||||||
EN 10028-7:2007澹撳姏鐢ㄩ嫾鍒舵墎骞崇敘(ch菐n)鍝�銆備笉閵归嫾 | |||||||||
EN 10217-7:2005澹撳姏鐢ㄧ剨鎺ラ嫾绠�銆備笉閵归嫾绠� | |||||||||
EN 10296-2:2005姗�(j墨)姊板拰涓€鑸伐绋嬬敤鐒婃帴鍦撻嫾绠�銆備笉閵归嫾銆傛妧琛�(sh霉)浜や粯姊濅欢 | |||||||||
EN 10253-3:2008灏嶇剨绠′欢銆傜劇鐗规畩妾㈤(y脿n)瑕佹眰鐨勯崨閫犲ェ姘忛珨鍜屽ェ姘忛珨-閻电礌楂旓紙闆欑浉锛変笉閵归嫾 | |||||||||
EN 10253-4:2008灏嶇剨绠′欢銆傛湁鐗规畩妾㈤(y脿n)瑕佹眰鐨勯崨鍒跺ェ姘忛珨鍜屽ェ姘忛珨-閻电礌楂旓紙闆欑浉锛変笉閵归嫾 | |||||||||
EN 10272:2007澹撳姏鐢ㄤ笉閵归嫾妫� | |||||||||
EN 10250-4:2000涓€鑸伐绋嬬敤闁嬪彛閶兼ā閸涗欢銆備笉閵归嫾 | |||||||||
EN 10297-2:2005姗�(j墨)姊板拰涓€鑸伐绋嬬敤鐒$斧鍦撳舰閶肩銆備笉閵归嫾銆傛妧琛�(sh霉)浜や粯姊濅欢 | |||||||||
EN 10216-5:2014澹撳姏鐢ㄧ劇绺嫾绠�銆傛妧琛�(sh霉)浜や粯姊濅欢銆備笉閵归嫾绠� | |||||||||
EN 10088-1:2005涓嶉姽閶笺€備笉閵归嫾娓呭柈 | |||||||||
EN 10088-5:2009涓嶉姽閶�銆傚缓绛戠敤鑰愯厫铦曢嫾妫掓潗銆佹鏉�銆佺窔鏉�銆佸瀷鏉愬拰鍏変寒鐢�(ch菐n)鍝佺殑浜よ波鎶€琛�(sh霉)姊濅欢 | |||||||||
EN 10088-4:2009涓嶉姽閶�銆傚缓绛戠敤鑰愯厫铦曢嫾鐗�/鏉垮拰甯舵潗浜よ波鎶€琛�(sh霉)姊濅欢 | |||||||||
Equivalent grades: | |||||||||
Chemical comb % of steel X1CrNiMoCuN20-18-7 (1.4547): EN 10088-2-2005鏈稉(j墨ng)璨锋柟鍚屾剰锛屼笉寰楁晠鎰忓皣鏈〃涓湭鍒楀嚭鐨勫厓绱犳坊鍔犲埌閶兼潗涓�锛岄櫎闈炲皪閼勪欢閫�(j矛n)琛岀簿鍔犲伐銆� | |||||||||
C | Si | Mn | Ni | P | S | Cr | Mo | N | Cu |
max 0.02 | max 0.7 | max 1 | 17.5 - 18.5 | max 0.03 | max 0.01 | 19.5 - 20.5 | 6鏈�7鏃� | 0.18 - 0.25 | 0.5 - 1 |
Mechanical properties of steel X1CrNiMoCuN20-18-7 (1.4547) | |||||||||
Rm - Tensile strength (MPa) (+A) | 650-850 | ||||||||
Rm - Tensile strength (MPa) (+AT) | 650-850 | ||||||||
Rp0.2 0.2% proof strength (MPa) (+AT) | 300 | ||||||||
Rp0.2 0.2% proof strength (MPa) (+A) | 300-340 | ||||||||
KV - Impact energy (J) transverse, (+A) | +20掳 | -196掳 | |||||||
60 | 60 | ||||||||
KV - Impact energy (J) longitud., (+A) | +20掳 | ||||||||
100 | |||||||||
A - Min. elongation at fracture (%) (+A) | 30-40 | ||||||||
A - Min. elongation at fracture (%) transverse, (+AT) | 30 | ||||||||
A - Min. elongation at fracture (%) longitud., (+AT) | 35 | ||||||||
Brinell hardness (HB): (+A) | 260 | ||||||||
Brinell hardness (HB): (+AT) | 220 | ||||||||
Properties of steel X1CrNiMoCuN20-18-7 (1.4547) | |||||||||
鑰愭櫠闁撹厫铦曪細鍦ㄤ氦璨ㄦ浠朵笅-鏄�锛涜檿浜庤嚧鏁忕媭鎱�(t脿i)-鏄� | |||||||||
涓嶅緱鍦ㄤ綆浜�-196掳C鐨勯噾灞韩搴︿笅浣跨敤閶兼潗 | |||||||||