Ԕf
ߜϽ
̖ |
Cr15Ni60,Cr20Ni35,Cr20Ni30,Cr20Ni80,Cr30Ni70 |
Ҏ |
܈0.101.O×100250mm |
aƷc |
иߵʺ͵͵ĜضϵSض׃ľԶã õĿgԿԡ |
aƷ; |
mߜذlԪߚWķԪ |
g˜ʣ |
GB/T1234-1995 |
̖ |
Ҏ |
|
Ҫ; |
Cr20Ni80 |
܈ 0.11.0×100250mm1.02.5×10250mm ܈4.520×50250mm 呰φ20100mm A܈P lφ8.1mm νzφ0.106.0mm |
Ͻиߵʺ͵͵ϵ gáա⡢оП᷀Ժãߜ؏ȸߣߜؼӟӹ ࣬ӹáںԼڸߜس߀ԭԚУ᷀Բ |
ʹÜض1100棨lw ضȣV늼ӟtͨÃx늟ʹøߜذlԪϽ𣬿ڸߚWķԪ кߜس߀ԭԚʹáwڸߜ؟̎tO䡢C܇ I͌늠tȡ |
Cr30Ni70 |
ͬ |
ʺʹÜضȾںϽCr20Ni80Cr15Ni60ضϵҲ^ߡ |
ʹÜض1150棨lw ضȣm1150ʹõĸߜذlԪwڹIߜ늠tȡ |
Cr15Ni60 |
ͬ |
ʸߡgcϽCr20Ni80ȣضϵ^ߣܡߜ؏ȺʹÜضԵͣCrNi͵öࡣ |
ʹÜض1000棨lw ضȣm1000ʹõļӟԪϽ𣬿ڸߚWķԪwڹIt O䡢׃늟ߵȡ |
Cr20Ni35 Cr20Ni30 |
܈ 0.15-1.5×65200mm |
Ni늟ϽcϽCr20Ni80Cr15Ni60ȣʺʹÜض^ͣ ضϵ^ߣԲܺãӹԺá |
ʹÜض800棨lw ضȣm800ʹõİlԪCr20Ni35 DZ˾Cr20Ni80C܇ƄƵģCr20Ni30 6GC܇ƄʹĺϽ̖wڙC܇ ׃O估еȜضȼӟԪȡ |
Wɷ֣% |
|||||||||
Ͻ̖ |
C |
P |
S |
Mn |
Si |
Cr |
Ni |
Al |
Fe |
|
|||||||||
Cr20Ni80 |
0.080 |
0.020 |
0.015 |
0.600 |
0.751.60 |
20.023.0 |
|
≤0.50 |
≤1.0 |
Cr30Ni70 |
0.080 |
0.020 |
0.015 |
0.600 |
0.751.61 |
28.031.0 |
|
≤0.50 |
≤1.0 |
Cr15Ni60 |
0.080 |
0.020 |
0.015 |
0.600 |
0.751.62 |
15.018.0 |
55.061.0 |
≤0.50 |
|
Cr20Ni35 |
0.080 |
0.020 |
0.015 |
1.000 |
1.003.00 |
18.021.0 |
34.037.0 |
— |
|
Cr20Ni30 |
0.080 |
0.020 |
0.015 |
1.000 |
1.002.00 |
18.021.0 |
30.034.0 |
— |
|
|
||
Ͻ̖ |
/mm |
/μΩ.m |
20 |
||
Cr20Ni80 |
≤0.80 |
1.09±0.05 |
0.803.00 |
1.13±0.05 |
|
3.00 |
1.14±0.05 |
|
Cr30Ni70 |
≤0.80 |
1.18±0.05 |
0.803.00 |
1.19±0.05 |
|
3.00 |
1.20±0.05 |
|
Cr15Ni60 |
≤0.80 |
1.11±0.05 |
0.803.00 |
1.14±0.05 |
|
3.00 |
1.15±0.05 |
|
Cr20Ni35 |
≤0.80 |
1.04±0.05 |
Cr20Ni30 |
0.80 |
1.06±0.05 |
z |
||
Ͻ̖ |
ֱ/mm |
/μΩ.m |
20 |
||
Cr20Ni80 |
0.50 |
1.09±0.05 |
0.503.00 |
1.13±0.05 |
|
3.00 |
1.14±0.05 |
|
Cr30Ni70 |
0.50 |
1.18±0.05 |
≥0.50 |
1.20±0.05 |
|
Cr15Ni60 |
0.50 |
1.12±0.05 |
≥0.50 |
1.15±0.05 |
|
Cr20Ni35 |
0.50 |
1.04±0.05 |
Cr20Ni30 |
≥0.50 |
1.06±0.05 |