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銆€銆€C :1.10
銆€銆€Mn :1.00
銆€銆€P :0.03
銆€銆€S :0.010
銆€銆€Cr :17.50
銆€銆€Mo :0.60
銆€銆€Ni :0.60
銆€銆€Cu :0.50
銆€銆€Si :1.00
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闆昏┍铏熺⒓锛�021-57620277锛�021-67614548锛�
鍌崇湡铏熺⒓锛�021-67619213
鍦ㄧ窔楱拌▕QQ铏熺⒓锛�258672734
姹傝臣涓嶉姽閶� 閫插彛涓嶉姽閶间笉閵归嫾鏉垮児鏍� 瓒呯‖涓嶉姽閶� 涓嶉姽閶兼澘寤犲鎵圭櫦(f膩)
