褰撳墠浣嶇疆锛?a href="/index.php/Index/index.html">棣栭〉>>浜у搧浠嬬粛>>浜у搧鍒嗙被>>鍚堥噾閽㈡鏉?/a>

纰崇礌缁撴瀯閽?/h1>

銆€銆€涓俊鐗归挗鐢熶骇鐨勭⒊绱犵粨鏋勯挗鍜屼紭璐ㄧ⒊绱犵粨鏋勯挗鍏锋湁鑹ソ鐨勬満姊版€ц兘鍜屾満鍔犲伐鎬ц兘锛屽箍娉涘簲鐢ㄤ簬鍚勭鏈烘鏋勪欢銆侀噾灞炲埗鍝併€佹苯杞︺€佸伐绋嬫満姊般€佽埞鑸跺強鍚勭被浜旈噾宸ュ叿鐨勫埗閫犮€? 銆€銆€涓昏瀹㈡埛鏈夛細涓仈閲嶇銆佺涓€鎷栨媺鏈恒€佹箹鍖椾笁鐜€佹睙瑗挎椽閮介挗鍘傘€佹煶宸炴缁村銆佹渤鍗楄嫳濞佷笢椋庢満姊扮瓑浼佷笟銆? 鎵ц鏍囧噯/鍏稿瀷閽㈢ GB鏍囧噯 ASTM鏍囧噯 EN鏍囧噯 JIS鏍囧噯 20 45 20Mn 40Mn SAE1020 SAE1045 SAE1022 SAE1043 CK22 CK45 S20C S45C 浜у搧瑙勬牸 鍦嗚涧鏉愶細 桅10~320 鎵佽涧鏉愶細 5~56脳44~150 鏂硅涧鏉? 鈻?0~280 閾朵寒鏉愶細 桅10~300 鏃犵紳閽㈢锛? 桅51~533脳4~130 鐩樺嵎鏉愶細 桅4.5~52 鍦嗛敾鏉愶細 桅100~950 鏂归敾鏉? 鈻?20~800 杩為摳鍦嗙鍧細 桅180~1000

鎵ц鏍囧噯/鍏稿瀷閽㈢ 

GB鏍囧噯

ASTM鏍囧噯

EN鏍囧噯

JIS鏍囧噯

20

45

20Mn

40Mn

SAE1020

SAE1045

SAE1022

SAE1043

CK22

CK45

S20C

S45C

 

浜у搧瑙勬牸

鍦嗚涧鏉愶細

桅10~320

鎵佽涧鏉愶細

5~56脳44~150

鏂硅涧鏉?

鈻?0~280

閾朵寒鏉愶細

桅10~300

鏃犵紳閽㈢锛?/p>

桅51~533脳4~130

鐩樺嵎鏉愶細

桅4.5~52

鍦嗛敾鏉愶細

桅100~950

鏂归敾鏉?

鈻?20~800

杩為摳鍦嗙鍧細

桅180~1000