鋼種資料
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 | 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(%) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Class 3A | ASTM | 0≦0.45 | 0.15-0.35 | 0.4-0.9 | 0≦0.04 | 0≦0.04 | 0≦1.5 | 1-1.3 | 0≦0.35 | 0≧0.15 | ≧550 | ≧725 | ≧19 | ||||
Class 4 | ASTM | 0.35-0.5 | 0.15-0.35 | 0.4-0.9 | 0≦0.04 | 0≦0.04 | 0≦0.6 | 0≦1.65 | 0≦0.35 | 0.2-0.6 | ≧620 | ≧795 | ≧13 | ||||
Class G | ASTM | 0.35-0.45 | 0.2-0.35 | 0.6-0.9 | 0≦0.04 | 0≦0.04 | 0.6-0.9 | 1.65-2 | 0≦0.35 | 0.2-0.5 | ≧690 | ≧860 | ≧15 | ||||
Class I | ASTM | 0.35-0.45 | 0.2-0.35 | 0.6-0.9 | 0≦0.04 | 0≦0.04 | 0.6-0.9 | 1.65-2 | 0≦0.35 | 0.2-0.5 | ≧825 | ≧1000 | ≧14 | ||||
U415-205(60-30) | ASTM | 0≦0.25 | 0≦0.8 | 0≦0.75 | 0≦0.05 | 0≦0.06 | ≧205 | ≧415 | ≧22 | ||||||||
415-205(60-30) | ASTM | 0≦0.3 | 0≦0.8 | 0≦0.6 | 0≦0.05 | 0≦0.06 | ≧205 | ≧415 | ≧24 | ||||||||
450-240(65-35) | ASTM | 0≦0.3 | 0≦0.8 | 0≦0.7 | 0≦0.05 | 0≦0.06 | ≧240 | ≧450 | ≧24 | ||||||||
485-275(70-40) | ASTM | 0≦0.25 | 0≦0.8 | 0≦1.2 | 0≦0.05 | 0≦0.06 | ≧275 | ≧485 | ≧22 | ||||||||
Gr.WCA | ASTM | 0≦0.25 | 0≦0.6 | 0≦0.7 | 0≦0.04 | 0≦0.045 | 0≦0.4 | 0≦0.5 | 0≦0.5 | 0≦0.2 | ≧205 | 415-585 | ≧24 | ||||
Gr.WCB | ASTM | 0≦0.3 | 0≦0.6 | 0≦1 | 0≦0.04 | 0≦0.045 | 0≦0.5 | 0≦0.5 | 0≦0.3 | 0≦0.2 | ≧250 | 485-655 | ≧22 | ||||
LCC | ASTM | 0≦0.25 | 0≦0.6 | 0≦1.2 | 0≦0.04 | 0≦0.045 | 0≦0.5 | 0≦0.5 | 0≦0.03 | 0≦0.2 | ≧275 | 485-655 | ≧22 | ||||
80-40 | ASTM | 0≦0.05 | 0≦0.05 | ≧275 | ≧550 | ≧18 | |||||||||||
90-60 | ASTM | 0≦0.05 | 0≦0.06 | ≧415 | ≧620 | ≧20 | |||||||||||
115-95 | ASTM | 0≦0.05 | 0≦0.06 | ≧655 | ≧795 | ≧14 | |||||||||||
105-85 | ASTM | 0≦0.05 | 0≦0.06 | 0.8-1.2 | ≧585 | ≧725 | ≧17 | ||||||||||
B4 | ASTM | 1.2-1.35 | 0≦1 | 11.5-14 | 0≦0.07 | ||||||||||||
A | ASTM | 1.05-1.35 | 0≦1 | 0≧11 | 0≦0.07 | ||||||||||||
B1 | ASTM | 0.9-1.05 | 0≦1 | 11.5-14 | 0≦0.07 | ||||||||||||
B2 | ASTM | 1.05-1.2 | 0≦1 | 11.5-14 | 0≦0.07 | ||||||||||||
C | ASTM | 1.05-1.35 | 0≦1 | 11.5-14 | 0≦0.07 | 1.5-2.5 | |||||||||||
Gr.WCC | ASTM | 0≦0.25 | 0≦0.6 | 0≦1.2 | 0≦0.04 | 0≦0.045 | 0≦0.2 | 0≦0.5 | 0≦0.3 | 0≦0.5 | ≧275 | 485-655 | ≧22 | ||||
Gr.WC1 | ASTM | 0≦0.25 | 0≦0.6 | 0.5-0.8 | 0≦0.04 | 0≦0.045 | 0≦0.35 | 0≦0.5 | 0≦0.5 | 0.45-0.65 | ≧240 | 450-620 | ≧24 | ||||
Gr.2 | ASTM | 0≦0.25 | 0≦0.6 | 0≦0.7 | 0≦0.035 | 0≦0.03 | 0.45-0.65 | ≧240 | ≧450 | ≧35 | |||||||
Gr.WC6 | ASTM | 0.05-0.2 | 0≦0.6 | 0.5-0.8 | 0≦0.04 | 0≦0.045 | 1-1.5 | 0≦0.5 | 0≦0.5 | 0.45-0.65 | 0≦0.1 | ≧275 | 485-655 | ≧20 | |||
Gr.6 | ASTM | 0≦0.2 | 0≦0.6 | 0.5-0.8 | 0≦0.035 | 0≦0.03 | 1-1.5 | 0.45-0.65 | ≧310 | ≧485 | ≧22 | ||||||
Gr.8 | ASTM | 0≦0.2 | 0.2-0.6 | 0.5-0.9 | 0≦0.035 | 0≦0.03 | 1-1.5 | 0.9-1.2 | ≧345 | ≧550 | ≧18 | ||||||
Gr.WC9 | ASTM | 0.05-0.18 | 0≦0.6 | 0.4-0.7 | 0≦0.04 | 0≦0.045 | 2-2.75 | 0≦0.5 | 0≦0.5 | 0.9-1.2 | 0≦0.1 | ≧275 | 485-655 | ≧40 | |||
Gr.WC5 | ASTM | 0.05-0.2 | 0≦0.6 | 0.4-0.7 | 0≦0.04 | 0≦0.045 | 0.5-0.9 | 0.6-1 | 0≦0.5 | 0.9-1.2 | 0≦0.1 | ≧415 | 485-655 | ≧40 | |||
Gr.LCB | ASTM | 0≦0.3 | 0≦0.6 | 0≦1 | 0≦0.04 | 0≦0.045 | 0≦0.5 | 0≦0.5 | 0≦0.5 | 0≦0.2 | ≧245 | 450-620 | ≧24 | ||||
Gr.LC1 | ASTM | 0≦0.25 | 0≦0.6 | 0.5-0.8 | 0≦0.04 | 0≦0.045 | 0.45-0.65 | 0.45-0.65 | ≧240 | 450-620 | ≧24 |