120-180HV 150~210HV 185HV Min 95~130HV 115~150HV 135~185HV 170HV Min 310~360HV 370~420HV 250-310HV 490HV Min 430~480HV 200~250HV 250~300HV 200HV Max 310~360HV 370~420HV
304 Full Hard 430 2B/BA
-------------------
370~420HV 200HV Max 200HV Max
---------ksi kg/mm ksi kg/mm ksi kg/mm2 ksi kg/mm ksi kg/mm ksi kg/mm ksi kg/mm ksi kg/mm ksi kg/mm2 ksi kg/mm ksi kg/mm
Appendix A
Detail For Alloy Material Standard
附录A 金属材料规格表
1Kg/mm2=1422.58PSI 1N/mm2=1Mpa 1N/mm2=145PSI 1Kg=2.20462Lb 1KSI=1000PSI 0.3045m=1ft=12inch Cu=Copper Sn=Tin Ni=Nickel Be=Beryllium Co=Cobalt Fe=Iron Zn=Zinc Pb=Lead Mg=Magnesium Mn=Manganese Al=Aluminum C=Carbon
Nickel Silver
镍白铜
C7521 JIS STD
1/2H
C7521
150~180HV 95~138HV >150HV 150~210HV 120~170HV 176~213HV 180~240HV 210~260HV
1/4H
C7521
Full Hard
C7521
1/2H
C77000 / C7701
Yield Strength (Y.S)屈服强度 ------------------64000~93000PSI 44000~83000PSI 84000~100000PSI 90000~106000PSI 101000~114000PSI
Elongation延伸率 Chemical Composition >5% >20% >3% 5%~24% 11%~41% 3%~13% 3%~6% 1%~2% Cu:55.29 % Ni:16.52% Fe:0.16% Sn:<0.0008 AL:<0.0008 P:<0.0008 Based on JISH 3130 Cu: 62-66% Pb: 0.03% Max Fe: 0.25% Max Mn: 0~0.5% Ni:16.5~19.5% Zn: Balance Based on JISH 3130 Cu: 54~58% Pb: 0.10% Max Fe: 0.25% Max Mn: 0~0.5% Ni:16.5~19.5% Zn: Balance Based on JISH 3130 Cu: 62~66% Pb: 0.10% Max Fe: 0.25% Max Mn: 0~0.5% Ni:16.5~19.5% Zn: Balance
For 1/8 Hard
CRS
Cold Rolled Steel For Material C1008/1010
For 1/4 Hard For 1/2 Hard For Full Hard 301 1/2H 3013/4H 301 1/4H 301 Extra Hard 301 Full Hard
Nickel Silver
镍白铜
C7701 JIS STD C77000 ASTM STD
1/4H
C77000 / C7701
3/4H
C77000 / C7701
Full Hard
C77000 / C7701
Extra Hard
C77000 / C7701
Nickel Silver 镍白铜 (C7701)
AN00(A000)
'-------
100-130HV
>540 N/mm2
'-------
25%min
A0
Nickel Silver
镍白铜
C7521R-O
C7521R
-------------
150~210HV 120-180HV
-------
375N/mm2 Min 440-570N/mm2
-------------
Mn: 2.00 Max P: 0.045 Max S: 0.030 Max Ni: 8.00~10.50 Cr: 18~20 0 22% Min 22% Min Based on JIS G4307 C: 0.12 Max Si: on JIS G4305 Based 0.75 Max C: 0.09Max Si: 1.0 Max
20% Min 5% Min
1/2H
C7521R
Nickel Silver
镍白铜
C7521R-O
1/2H
C7521R
------------------------------------------------------'-------------------------------------------------
2 2 2 2 2 2 2 2 2
115Kgf/mm2 min or 1128N/mm2 min 450N/mm2 min / 65KS Min 450N/mm2 min / 65KS Min
90Kgf/mm2 min or 883N/mm2 min 205Kgf/mm2 min or 30KS Min 205Kgf/mm2 min or 30KS Min
5% Min 3% Min ------25%min 10%min ------10% Min 5% Min --------0 ---6% Min 6% Min 3% Min 0
Full Hard
C7521R
Extra Hard
C7521R
Based on JISH 3130 Cu: 62-66% Pb: 0.03% Max Fe: 0.25% Max Mn: 0~0.5% Ni:16.5~19.5% Zn: Balance C1008 C: 0.10 Max Mn: 0.50 Max P: 0.04 Max Sn: 0.045 Max C1010 C:0.08~0.19 Mn: 0.50 Max P: 0.04 Max Sn: 0.045 Max Based on JIS G4307 C: 0.15 max Si: 1.00 max Mn: 2.00 max P: 0.045 max S: 0.030 max Ni: 6.00~8.00 Cr:16~18
------------------------------------------------------
440-570N/mm2 540-640N/mm2 610N/mm2 Min 290~410N/mm2 370~490N/mm2 440~590N/mm2 550N/mm2min 95Kgf/mm2 min or 932N/mm2 min 115Kgf/mm2 min or 1128N/mm2 min --------------135Kgf/mm2 min or 1324N/mm2 min ------80Kgf/mm2 min or 785N/mm2 min 95Kgf/mm2 min or 932N/mm2 min 95Kgf/mm2 min or 932N/mm2 min 115Kgf/mm2 min or 1128N/mm2 min
60~80 42~57 75~95 52~67 90~115 63~81 140~175 98~124 150~185 105~131 160~195 112~138 165~205 116~145 75~95 52~67 95~115 66~81 115~135 80~95 135~155 94~109
Standard
Item
Heat Treated Hardness硬度 -------------------------------------------------
Tensile Strength (T.S)抗 拉强度 ------------------------440-570 N/mm2 >372 N/mm2 >540 N/mm2 78000~95000PSI 69000~87000PSI 84000~100000PSI 90000~106000PSI 101000~114000PSI
SUS
Stainless Steel
631 1/4H （TD01） 1/2H （TD02）
No No No 3hr 315 C (600oF) 2hr 315 C (600oF) 2hr 315oC o (600 F) 2hr 315oC (600oF)
M M M M
o o
121~185HV 176~216HV 216~287HV 353~413HV 353~424HV 373~435HV 373~446HV 225~309HV 255~339HV 285~369HV 317~393HV
ASTM B194 Be: 1.80~2.00 Co+Ni: 0.20 Min Co+Ni+Fe: 0.6 Max Cu: Balance
345~429HV
75~120HV 55~100HV 80HV Min 150~205HV 100~160HV 180~230HV 200HV Min 220~240HV 130~190HV 90~160HV 170~220HV 190HV Min 220~240HV 140~205HV