| 鐗岃櫉 | S30200涓嶉姽閶煎綀绨х挡 | |||||||
| 缇庡湅UNS | SUS 302 | |||||||
| 灏嶆噳妯欐簴 | ASTM A313/A313M-2018 | |||||||
| 涓嶉姽閶煎綀绨х挡 | ||||||||
| Stainless Steel Spring Wire | ||||||||
| 姝搁 | 濂ф皬楂斾笉閵归嫾 | |||||||
| 鎬ц兘 | 褰堟€� 鑰愯厫铦� | |||||||
| 妯欑敖 | 鎶楁哀鍖栨€� | |||||||
| 瑾槑 | 鏄竴绋吀鍨嬬殑18-8鍨嬪ェ姘忛珨涓嶉姽閶�锛屽皪鎳夌殑鍦嬪収鐗岃櫉1Cr18Ni9銆傝┎鐗岃櫉鍚⒊閲忚純楂橈紝鏈夎純濂界殑鑰愬潎鍕昏厫铦曟€�銆佸喎鍔犲伐鎴愬舰鎬у拰鐒婃帴鎬ц兘锛屼絾鍏惰€愯厫铦曟€у拰鑰愭櫠闁撹厫铦曟€ц兘杓冨樊锛屽湪650掳C宸﹀彸缍撳寲铏曠悊鎴栦腑婧暦鏈熶繚婧悗锛屾櫠闁撹厫铦曟晱鎰熸€ц純澶�銆傚喎鎷夐嫾绲插強鍐疯粙閶煎付鍙埗閫犲婧�銆佷綆婧互鍙�250掳C浠ヤ笅浣跨敤鐨勪笉閵归嫾褰堢哀銆傝┎鐗岃櫉涓嶅彲閫茶鐔辫檿鐞嗗挤鍖�锛屼絾鐢辩⒊鍚噺杓冮珮锛岄€氶亷鍐峰姞宸ョ‖鍖栧彲鐛插緱杓冮珮鐨勫挤搴�銆� | |||||||
| 鐗╃悊鎬ц兘锛氱啍鍖栨韩搴﹁寖鍦�1398~1420掳C锛涜┎鐗岃櫉鏉愭枡鍦ㄥ浐婧剁媭鎱�(t脿i)涓嬬劇纾佹€�锛屽喎璁婂舰閬庣▼涓渻鐢㈢敓纾佹€с€� | ||||||||
| 鍖栧鎬ц兘锛氬湪850掳C浠ヤ笅鐨勭┖姘ｄ腑浠ュ強鍦�750掳C浠ヤ笅鐨勮埅绌虹噧鏂欑噧鐕掔敘鐗╃殑姘ｆ皼涓�锛屽叿鏈夌┅(w臎n)瀹氱殑鎶楁哀鍖栨€ц兘锛屽湪甯告韩婵冪閰镐腑涔熸槸绌�(w臎n)瀹氱殑銆傝┎鏉愭枡灏嶅皪鏅堕枔鑵愯潟鏁忔劅锛岀啽铏曠悊涓嶇暥鎴栧湪650掳C宸﹀彸闀锋湡鍋滅暀鏈冨皫鑷存晱鍖栵紝閫犳垚鏉愭枡鐨勬櫠闁撹厫铦�銆傛垚鍨嬫檪鑻ュ瓨鍦ㄩ珮鐨勬畼浣欐噳鍔涳紝鍦ㄦ隘闆㈠瓙浠嬭唱涓�锛屾槗鐢㈢敓鎳夊姏鑵愯潟闁嬭銆� | ||||||||
| 鎳夐伩鍏嶅湪427掳C宸﹀彸闀锋湡淇濇韩鎴栧湪600~870掳C鐭檪淇濇韩锛屼互閬垮厤纰冲寲鐗╂瀽鍑猴紝闄嶄綆鍏惰厫铦曟€�銆� | ||||||||
| 鏈婧栭仼鐢ㄤ簬鍒堕€犲綀绨х殑濂ф皬楂�銆佸ェ姘忛珨-閻电礌楂斻€佹矇娣€纭寲涓嶉姽閶煎湏閶肩挡銆� | ||||||||
| 瀵嗗害 | 7.92 g/cm3 | |||||||
| 302 鍖栧鍏冪礌鎴愬垎鍚噺(%) | ||||||||
| 鎴愬垎 | C | Si | Mn | P | S | Cr | Ni | N |
| 鏈€灏忓€� | - | - | - | - | - | 17 | 8 | - |
| 鏈€DA鍊� | 0.12 | 1 | 2 | 0.045 | 0.03 | 19 | 10 | 0.1 |
| 302 姗熸鎬ц兘 | ||||||||
| 绛夌礆/鐩村緫 | 鐔辫檿鐞嗘垨鐙€鎱�(t脿i) | 鎶楁媺寮峰害 | ||||||
| d | 蟽b | |||||||
| mm | Mpa | |||||||
| Class 2锛�1.3鈮鈮�4 | 娑堥櫎鎳夊姏 | 2000~2345 | ||||||
| Class 2锛�1.3鈮鈮�4 | 鍐锋媺 | 2000 | ||||||
| 娑堥櫎鎳夊姏鍦�800~850掳F (430 ~ 455掳C)淇濇寔 1/2 h 骞剁┖鍐�銆� | ||||||||
| 顦� | ||||||||
| 鎶楁媺寮峰害锛圱ype 302 Class 1锛� |
