德国 · DIN

1.4959

DIN EN 10028-7:2008 — 压力平板钢产品-第7部分:不锈钢

化学成分

元素minmax相似备注
Al0.250.65
C0.050.1
Co0.5
Cr1922
Cu0.5
Mn1.5
N0.03
Ni3034
Ni+Co3034
P0.015
S0.01
Si0.7
Ti0.250.65

力学性能

热处理 / 状态屈服强度抗拉强度伸长率断面收缩率冲击功硬度
热轧厚板  固溶退火 (+AT)  <= 75 mm  (横向)≥170500–750≥30 For thickness >= 3 mm≥80 KV (ISO-V) (20°C)
热轧厚板  固溶退火 (+AT)    (纵向)≥120 KV (ISO-V) (20°C) long.

物理性能

20.0

弹性模量平均热膨胀系数热导率比热容电阻率密度泊松比
200.0012.00460.000.998.00

典型物理值

密度弹性模量泊松比备注
7.61–8.10190.00–215.000.27–0.30不锈钢的典型材料性能数值,此值不来源于标准,它是指示性指标,不能被用于设计用途。
7.86190.00–210.000.27–0.30低碳,高合金钢材料性能属性数值,此值不来源于标准,它是指示性指标,不能被用于设计用途。

高/低温力学性能

屈服强度 Rp0.2 (MPa)
温度 ℃近似
60075
55075
50080
45082
40085
35090
30095
250105
200115
150127
100140
抗拉强度 Rm (MPa)
温度 ℃近似
500415
450415
400415
350418
300420
250425
200435
150445
100465

蠕变性能

1.Solution annealed Flat products

温度 ℃时间 hRp1CRS
70010000.0h59.073.0
70030000.0h58.2
700100000.0h42.044.8
700200000.0h38.2
71010000.0h55.567.8
71030000.0h54.0
710100000.0h38.041.4
710200000.0h35.2
72010000.0h52.063.0
72030000.0h50.1
720100000.0h34.438.3
720200000.0h32.5
73010000.0h48.558.5
73030000.0h46.5
730100000.0h31.335.4
730200000.0h30.0
74010000.0h45.054.4
74030000.0h43.1
740100000.0h28.432.8
740200000.0h27.7
75010000.0h41.750.6
75030000.0h40.0
750100000.0h26.030.3
750200000.0h25.6
76010000.0h38.447.0
76030000.0h37.1
760100000.0h23.528.0
760200000.0h23.6
77010000.0h35.643.7
77030000.0h34.4
770100000.0h21.325.9
770200000.0h21.8
78010000.0h32.940.7
78030000.0h31.9
780100000.0h19.324.0
780200000.0h20.1
79010000.0h30.537.8
79030000.0h29.6
790100000.0h17.622.1
790200000.0h18.5
80010000.0h28.235.2
80030000.0h27.4
800100000.0h16.020.4
800200000.0h17.0
81010000.0h26.232.7
81030000.0h25.4
810100000.0h14.718.9
810200000.0h15.6
82010000.0h24.230.4
82030000.0h23.6
820100000.0h13.417.4
820200000.0h14.4
83010000.0h22.428.3
83030000.0h21.8
830100000.0h12.116.0
830200000.0h13.2
84010000.0h20.826.3
84030000.0h20.2
840100000.0h11.114.8
840200000.0h12.1
85010000.0h19.124.4
85030000.0h18.7
850100000.0h10.013.6
850200000.0h11.1
86010000.0h17.622.7
86030000.0h17.3
860100000.0h9.112.5
860200000.0h10.1
87010000.0h16.121.0
87030000.0h16.0
870100000.0h8.211.5
870200000.0h9.23
88010000.0h14.719.5
88030000.0h14.8
880100000.0h7.310.5
880200000.0h8.41
89010000.0h13.418.1
89030000.0h13.6
890100000.0h6.59.6
890200000.0h7.63
90010000.0h12.116.8
90030000.0h12.6
900100000.0h5.78.76
900200000.0h6.91
91010000.0h10.915.6
91030000.0h11.6
910100000.0h5.07.98
910200000.0h6.23
92010000.0h9.814.4
92030000.0h10.6
920100000.0h4.47.25
920200000.0h5.6
93010000.0h8.813.3
93030000.0h9.77
930100000.0h3.96.57
930200000.0h5.01
94010000.0h7.812.3
94030000.0h8.95
940100000.0h3.45.93
940200000.0h4.45
95010000.0h6.911.4
95030000.0h8.19
950100000.0h2.95.33
950200000.0h3.93
96010000.0h6.110.5
96030000.0h7.47
960100000.0h2.54.77
960200000.0h3.43
97010000.0h5.39.63
97030000.0h6.8
970100000.0h2.14.23
970200000.0h2.95
98010000.0h4.68.85
98030000.0h6.17
980100000.0h1.83.73
99010000.0h4.08.11
99030000.0h5.57
990100000.0h1.63.25
100010000.0h3.57.42
100030000.0h5.01
1000100000.0h1.42.79

相似牌号

牌号地区标准体系
X 5 NiCrAlTi 31 20+RK德国DIN
1.4958+RK德国DIN
1.4959意大利UNI
X 8 NiCrAlTi 32 21意大利UNI
1.4959西班牙UNE
X 8 NiCrAlTi 32 21西班牙UNE
1.4959罗马尼亚STAS
X 8 NiCrAlTi 32 21罗马尼亚STAS
1.4959瑞典SS
X 8 NiCrAlTi 32 21瑞典SS
1.4959瑞士SNV
X 8 NiCrAlTi 32 21瑞士SNV
1.4959芬兰SFS
X 8 NiCrAlTi 32 21芬兰SFS
1.4959波兰PN
X 8 NiCrAlTi 32 21波兰PN
1.4959奥地利ONORM
X 8 NiCrAlTi 32 21奥地利ONORM
1.4959挪威NS
X 8 NiCrAlTi 32 21挪威NS
1.4959比利时NBN
X 8 NiCrAlTi 32 21比利时NBN
1.4959匈牙利MSZ
X 8 NiCrAlTi 32 21匈牙利MSZ
1.4959捷克CSN
X 8 NiCrAlTi 32 21捷克CSN
1.4959保加利亚BDS
X 8 NiCrAlTi 32 21保加利亚BDS
1.4959英国B.S.
X 8 NiCrAlTi 32 21英国B.S.
1.4959法国AFNOR NF
X 8 NiCrAlTi 32 21法国AFNOR NF
SIRIUS 800全球企业标准
AL 332全球企业标准
1.4876欧盟EN
X 8 NiCrAlTi 32 21德国DIN
1.4876德国DIN
1.4558德国DIN