Steel Grade

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。

Steel Type Country Code 碳(C)% 矽(Si)% 錳(Mn)% 磷(P)% 硫(S)% 鉻(Cr)% 鎳(Ni)% 銅(Cu)% 鉬(Mo)% 氮(N)% 鎢(W)% 鋁(Al)% 鉛(Pb)% 降伏強度(Mpa) 抗拉強度(Mpa) 伸長率(%)
Gr.485 ASTM 0≦0.27 0.15-0.4 0.85-1.2 0≦0.035 0≦0.04 ≧260 485-620 ≧21
Gr.A ASTM 0≦0.2 0.15-0.4 0.95-1.3 0≦0.035 0≦0.035 0.45-0.6 ≧310 515-655 ≧19
Gr.B ASTM 0≦0.2 0.15-0.4 1.15-1.5 0≦0.035 0≦0.04 0.45-0.6 ≧345 550-690 ≧18
Gr.C ASTM 0≦0.2 0.15-0.4 1.15-1.5 0≦0.035 0≦0.035 0.4-0.7 0.45-0.6 ≧345 550-690 ≧20
Gr.D ASTM 0≦0.2 0.15-0.4 1.15-1.5 0≦0.035 0≦0.035 0.7-1 0.45-0.6 ≧345 550-690 ≧20
Type A Class 2 ASTM 0≦0.25 0.15-0.4 1.15-1.5 0≦0.035 0≦0.035 0.4-0.7 0.45-0.6 ≧485 620-795 ≧16
Type B Class 2 ASTM 0≦0.25 0.15-0.4 1.15-1.5 0≦0.035 0≦0.035 0.4-0.7 0.45-0.6 ≧485 620-795 ≧16
Type C Class 2 ASTM 0≦0.25 0.15-0.4 1.15-1.5 0≦0.035 0≦0.035 0.7-1 0.45-0.6 ≧485 620-795 ≧16
Gr.60 ASTM 0≦0.21 0.15-0.4 0.6-0.9 0≦0.035 0≦0.035 ≧220 415-550 ≧25
Gr.A ASTM 0≦0.14 0.15-0.4 0.9-1.35 0≦0.035 0≦0.035 ≧275 400-540 ≧23
Gr.B ASTM 0≦0.19 0.15-0.4 0.85-1.5 0≦0.035 0≦0.04 ≧275 450-585
Gr.65 ASTM 0≦0.24 0.15-0.4 0.6-0.9 0≦0.035 0≦0.035 ≧220 415-550
Gr.C ASTM 0≦0.2 0.15-0.4 1-1.5 0≦0.035 0≦0.04 ≧295 485-620
Type D Class 1 ASTM 0≦0.25 0.15-0.4 1.15-1.5 0≦0.035 0≦0.035 0.2-0.4 0.45-0.6 ≧345 550-690 ≧18
Gr.A ASTM 0≦0.17 0.15-0.4 0≦0.7 0≦0.035 0≦0.035 2.1-2.5 ≧255 450-585 ≧23
Gr.D ASTM 0≦0.17 0.15-0.4 0≦0.7 0≦0.035 0≦0.035 3.25-3.75 ≧255 450-585 ≧21
Gr.E ASTM 0≦0.2 0.15-0.4 0≦0.7 0≦0.035 0≦0.04 3.25-3.75 ≧275 485-620
Gr.F ASTM 0≦0.2 0.15-0.4 0≦0.7 0≦0.035 0≦0.04 3.25-3.75 ≧380 550-690 ≧20
X8Ni9 ASTM 0≦0.1 0≦0.35 0.3-0.8 0≦0.025 0≦0.025 42592 0≦0.1 ≧490 640-840
Type 1 ASTM 0≦0.13 0.15-0.4 0≦0.9 0≦0.035 0≦0.035 8.5-9.5 ≧585 690-825
Gr.2 ASTM 0.05-0.21 0.15-0.4 0.55-0.8 0≦0.035 0≦0.035 0.5-0.8 0.45-0.6 ≧226 380-550 ≧22
Gr.12 ASTM 0.05-0.17 0.15-0.4 0.4-0.65 0≦0.035 0≦0.035 0.8-1.15 0.45-0.6 ≧226 380-550
Gr.11 ASTM 0.05-0.17 0.5-0.8 0.4-0.65 0≦0.035 0≦0.035 1-1.5 0.45-0.65 ≧240 415-585 ≧22
Gr.22 ASTM 0.05-0.15 0≦0.5 0.3-0.6 0≦0.035 0≦0.035 2-2.5 0.9-1 ≧207 415-585 ≧18
Gr.21 ASTM 0.05-0.15 0≦0.5 0.3-0.6 0≦0.035 0≦0.035 2.75-3.25 0.8-1.6 ≧207 415-585 ≧18
5120H ASTM 0.17-0.23 0.15-0.35 0.6-1 0≦0.035 0≦0.04 0.6-1
5130H ASTM 0.27-0.33 0.15-0.35 0.6-1.1 0≦0.035 0≦0.04 0.75-1.2
5135H ASTM 0.32-0.38 0.15-0.35 0.5-0.9 0≦0.035 0≦0.04 0.7-1.15
5140H ASTM 0.37-0.44 0.15-0.35 0.6-1 0≦0.035 0≦0.04 0.6-1
4118H ASTM 0.17-0.23 0.15-0.35 0.6-1 0.3-0.7 0.08-0.15

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