鋼種資料

Steel Grade

千里眼於1983年於台灣台中大雅成立。從零件加工領域逐漸發展成多方位OEM服務。從產品設計、零件生產、二次加工、組裝，到最終的產品檢測。從原料到產品整合性製造方案，讓客戶享有高性價比的產品，降低成本、縮短開發時間，協助客戶面對日趨競爭的市場變化我們相信透過能力的提升，才能為客戶提供專業、優良的OEM零件加工服務。

鋼種	國家標準代號	矽(Si)%	錳(Mn)%	鉻(Cr)%	銅(Cu)%	鋁(Al)%	降伏強度(Mpa)	抗拉強度(Mpa)	伸長率(%)
GTW-35-04	DIN							≧350	≧4
GTW-40-05	DIN						≧220	≧400	≧5
GTW-45-07	DIN						≧260	≧450	≧7
GTS-45-06	DIN						≧270	≧450	≧6
GTS-55-04	DIN						≧340	≧550	≧4
GTS-65-02	DIN						≧430	≧650	≧2
GTS-70-02	DIN						≧530	≧700	≧2
Al 99.5	DIN	0≦0.25	0≦0.05	0≦0.07	0≦0.05	0≧99.5
Al 99.0	DIN		0≦0.05		0≦0.05	0≧99.5
AlCuSiMn	DIN	0.5-1.2	0.4-1.2	0≦0.1	3.9-5
AlCuMg1	DIN	0.2-0.8	0.4-1	0≦0.1	3.5-4.5
AlCuMg2	DIN	0≦0.5	0.3-0.9	0≦0.1	3.8-4.9
AlMg5	DIN	0≦0.4	0.1-0.6	0≦0.2	0≦0.1
AlMg-4.5Mn	DIN	0≦0.4	0.4-1	0.05-0.25	0≦0.1
AlZnCu1.5	DIN	0≦0.4	0≦0.3	0.18-0.28	1.2-2
Al 99.8	DIN	0≦0.15	0≦0.02		0≦0.03	0≧99.8
Al 99.7	DIN	0≦0.2	0≦0.03		0≦0.03	0≧99.7
Al 99.5	DIN	0≦0.25	0≦0.05		0≦0.05	0≧99.5
Al 99.0	DIN		0≦0.05		0≦0.05	0≧99
AlCuSiMn	DIN	0.5-1.2	0.4-1.2	0≦0.1	3.9-5
AlCuMg1	DIN	0.2-0.8	0.4-1	0≦0.1	3.5-4.5
AlCuMg2	DIN	0≦0.5	0.3-0.9	0≦0.1	3.8-4.9
AlMnCu	DIN	0≦0.6	1-1.5		0.05-0.2
AlMn1Mg1	DIN	0≦0.3	1-1.5		0≦0.25
AlMn0.5-Mg0.5	DIN	0≦0.6	0.3-0.8	0≦0.2	0≦0.3
AlMg1	DIN	0≦0.3	0≦0.15	0≦0.1	0≦0.05
AlMg2.5	DIN	0≦0.25	0≦0.1	0.15-0.35	0≦0.1
AlMg4.5	DIN	0≦0.2	0≦0.15	0≦0.15	0≦0.15
AlMg-4.5Mn	DIN	0≦0.4	0.5-1	0≦0.25	0≦0.1
AlMg4Mn	DIN	0≦0.4	0.2-0.7	0.05-0.25	0≦0.1