QSTE420TM 鐔辫粙姹借粖閶糛STE420TM瀵堕嫾 鍩�(zh铆)琛屾婧�
QSTE420TM鐔辫粙姹借粖绲愭閶兼澘鎬ц兘
妯欐簴鍚嶇ū锛氬喎鎴愬瀷鐔辫粙姹借粖绲愭閶兼澘
鍖栧鎴愬垎锛堢啍鐓夊垎鏋愶級%
Si : 鈮�0.35
Mn : 鈮�1.50
P : 鈮�0.03
S : 鈮�0.025
Ti : 鈮�0.22
Nb : 鈮�0.09
Ait: 鈮�0.01
瑭︽ǎ娓│锛� 鎷変几銆佸綆鏇�銆佽│妯ｇ偤姗悜 锛�Mpa 锛�銆�
灞堟湇锛�鈮�420
鎶楁媺锛�480-620
寤朵几锛�鈮�21
浣跨敤鑼冨湇锛氭湰鐗岃櫉绯诲垪鐐虹窗鏅剁矑閶�锛屽叿鏈夎壇濂藉喎鎴愬瀷鎬�銆傜敤浜庤姹傝壇濂界殑鍐锋垚鍨嬫€ц兘骞舵湁杓冮珮鎴栭珮寮峰害瑕佹眰鐨勬苯杌婂ぇ姊�銆佹┇姊佺瓑姹借粖绲愭浠�銆�
=================================================================
鐔辫粙閰告礂閶兼澘鐢�(ch菐n)鍝佺墝铏燂細 SPHC(DD11.STW22), SPHD(DD12.STW23), SPHE (DD13.STW24) SS400(Q235B), ST52-3 (Q345B)
姹借粖绲愭閶肩啽杌嬪嵎銆侀吀娲楀嵎鐢�(ch菐n)鍝佺墝铏燂細 QSTE340TM, QSTE380TM, QSTE420TM, QSTE460TM, QSTE500TM, SAPH310, SAPH370, SAPH400, SAPH440, B330CL,B380CL, B420CL, B510L, B440HP, B490HP锛�, HP345,S45C, S35C, S20C, 30CRMO, 50MN2V SAE1006, SAE1008, SAE1010, SAE1015
