产品[
有弹性不锈钢
]资料
如果您对该产品感兴趣的话,可以
产品名称:
有弹性不锈钢
产品型号:
高硬度不锈钢带
产品展商:
上海朝展金属材料有限公司
产品文档:
无相关文档
简单介绍
有弹性不锈钢可选用的材质主要有420,301,304,631,632,17-7PH,PH15-7MO.产品规格:0.05-5.0mm,产品特点弹性 强,抗疲劳性能强.
有弹性不锈钢的详细介绍
有弹性不锈钢不同冷作硬化状态钢带的力学性能
牌 号 | 状态符号 | 拉力试验 |
屈服强度 óo.2 /MPa≥ | 抗拉强度 ób /MPa≥ | 伸长率δ5(%)≥ |
厚度 <O.4 | 厚度 ≥O.4~0.8 | 厚度 >O.8 |
PH15-7MO | A | 380 | 1030 | 20 |
DY | | 1080-1230↑ | 5 |
BY | | 1180-1420↑ | |
Y | | 1420-1720↑ | |
1Crl7Ni7 SUS301 | DY | 510 | 865 | 25 | 25 | 25 |
BY | 755 | 1030 | 9 | 10 | 10 |
Y | 930 | 1205 | 3 | 5 | 7 |
TY | 960 | 1275 | 3 | 4 | 5 |
0Crl8Ni9 SUS304 | BY | | 785 | 20 | 20 | 20 |
Y | | 980 | 10 | lO | 10 |
TY | | 1130 | 5 | 5 | 5 |
lCrl8Ni9Ti SUS321 | BY | | 735 | 20 | 20 | 20 |
Y | | 885 | 7 | 7 | 7 |
3CR13 420 | A | | | | | |
淬火回火 | 540 | 735 | 12 |
有弹性不锈钢 带材厚度允许偏差 (mm)
厚 度 | 宽 度 |
20~150 | >150~250 | >250~400 | >400~600 |
0.05~O.10 | 土O.010 | ±0.010 | ±0.010 | |
>0.10~O.15 | 士O.010 | ±O.010 | ±0.010 | |
>O.15~0.25 | +O.010 -O.020 | +0.0lO -O.020 | +O.OlO -O.020 | ±O.020 |
>O.25~0.45 | ±O.020 | ±O.020 | ±O.020 | +O.020 -O.030 |
>O.45~O.65 | +0.020 -O.030 | +0.020 -O.030 | +0.020 -O.030 | ±O.030 |
>O.65~0.90 | ±O.030 | ±O.030 | ±O.030 -0.040 | ±O.040 |
>O.90~1.20 | +0.030 ~O.040 | ±0.040 | ±0.040 | +0.040 -0.050 |
>1.20~1.50 | +O.040 -0.050 | ±O.050 | ±O.050 | +0.050 ~O.060 |
>1.50~1.80 | ±0.060 | +0.060 -0.070 | +O.060 -0.070 | ±0.070 |
>1.80~2.00 | ±O.060 | ±O.070 | +0.070 -O.080 | ±O.080 |
>2.00-2.30 | ±0.070 | ±0.080 | +O.08 -0.09 | ±0.090 |
>2.30~2.50 | ±O.070 | ±O.080 | +O.08 -0.09 | ±0.090 |
>2.50~3.10 | ±O.080 | ±0.090 | +0.09 ~O.10 | ±O.100 |
>3.10~<4.00 | ±O.090 | ±O.100 | +0.10 -O.1l | ±0.110 |
切边钢带宽度高级精度(K)的允许偏差 (mm)
厚 度 | 宽 度 |
20~150 | >150~250 | >250~400 | >400~600 | >600~1000 |
O.05~0.50 | ±0.15 | ±O.20 | ±0.25 | 士O.30 | ±0.50 |
>O.50~1.00 | ±O.20 | ±O.25 | ±O.25 | 士O.30 | ±O.50 |
>1.00~1.50 | ±O.20 | ±0.30 | ±O.30 | 士O.40 | ±0.60 |
>1.50~2.50 | ±0.25 | 士0.35 | ±O.35 | ±0.50 | ±O.70 |
>2.50~4.00 | ±O.30 | ±0.40 | ±O.40 | ±O.50 | ±O.80 |
牌 号 | 有弹性不锈钢化学成分(质量分数)(%) | |
C | Si | Mn | P | S | Ni | Cr | M0 | 其他 | |
奥氏体型 | |
1Crl7Ni7 | ≤0.15 | ≤1.00 | ≤2.00 | ≤0.035 | ≤O.030 | 6.00~8.00 | 16.00~18.00 | | | |
OCrl8Ni9 | ≤0.07 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 8.00~11.00 | 17.00~19.00 | | | |
OCr25Ni20 | ≤O.08 | ≤1.00 | ≤2.00 | ≤O.035 | ≤0.030 | 19.00~22.00 | 24.00~26.00 | | | |
OCrl7Ni12M02 | ≤0.08 | ≤1.00 | ≤2.00 | ≤O.035 | ≤O.030 | 10.00~14.00 | 16.00~18.50 | 2.00~3.00 | | |
00Crl7Ni14M02 | ≤0.030 | ≤1.00 | ≤2.00 | ≤0.035 | ≤0.030 | 12.00~15.oo | 16.00~18.00 | 2.00~3.00 | | |
lCrl8Ni9Ti⑥ | ≤0.12 | ≤1.00 | ≤2.00 | ≤O.035 | ≤O.030 | 8.00~11.00 | 17.00~19.00 | | Ti5×(C%-O.02)~O.80 | |
铁素体型 | |
1Crl7 | ≤ O.12 | ≤O.75 | ≤1.00 | ≤O.035 | ≤O.030 | ③ | 16.00~18.00 | | | |
| 马氏体型 |
| lCrl3 | ≤ O.15 | ≤1.00 | ≤1.00 | ≤0.035 | ≤O.030 | ③ | 13.50~11.50 | | |
| 0Crl3 | ≤O.08 | ≤1.00 | ≤1.00 | ≤O.035 | ≤O.030 | ③ | 13.50~ 11.50 | | |
| 2Crl3 | 0.16 ~O.25 | ≤1.00 | ≤1.00 | ≤O.035 | ≤O.030 | ③ | 12.00~14.00 | | |
| 3Crl3 | O.26~ O.35 | ≤1.00 | ≤1.00 | ≤O.035 | ≤O.030 | ③ | 12.00~14.00 | | |
| 4Crl3 | 0.36~ O.45 | ≤O.60 | ≤0.80 | ≤O.035 | ≤0.030 | ③ | 12.00~ 14.00 | | |
| 1Crl7N2 | 0.11~0.17 | ≤O.80 | ≤O.80 | ≤0.035 | ≤O.030 | 1.50~2.50 | 16.00~18.00 | | |
| 7Crl7 | O.60~ O.75 | ≤1.00 | ≤1.00 | ≤0.035 | ≤O.030 | ③ | 16.00~18.00 | ① | |
| 9Crl8 | 0.90~ 1.00 | ≤O.80 | ≤0.80 | ≤O.035 | ≤0.030 | ③ | 17.00~19.00 | ④ | |
| 9Crl8Mo | O.95~ 1.10 | ≤0.80 | ≤O.80 | ≤O.035 | ≤0.030 | ③ | 16.00~18.00 | 0.40~0.70 | |
| 9Crl8MoV | O.85~ 0.95 | ≤O.80 | ≤0.80 | ≤O.035 | ≤O.030 | ③ | 17.00~19.00 | 1.00~ 1.30 | V0.07 ~O.012 |
| 沉淀硬化型 |
| 630/17-4 | ≤O.07 | ≤1.00 | ≤1.00 | ≤0.035 | ≤O.030 | 3.00~5.00 | 15.50~17.50 | Cu3.00~5.00 | Nb0.15~O.45 |
| 631/17-7 | ≤0.09 | ≤I.00 | ≤1.00 | ≤O.035 | ≤0.030 | 6.50~7.75 | 16.00~18.00 | Cu≤O.50 | A10.75~1.50 |
| 632/15-7 | ≤0.09 | ≤1.00 | ≤1.00 | ≤O.035 | ≤O.030 | 6.50~7.50 | 14.00~16.00 | 2.00~3.00 | A10.75~1.50 |
经热处理的沉淀硬化型钢的力学性能
牌号 | 热处理/℃ | 拉伸试验 | 硬度试验 |
种类 | 条 件 | óo.2 | ób | δ5 (%) ≥ | Ψ (%)≥ | 布氏硬度HBS | 洛氏硬度 HRC |
MPa |
630/17-4 | 固溶 | 1020~1060 快冷 | | | | | ≤363 | ≤38 |
480时效 | 经固溶处理后,470~490空冷 | ≥180 | ≥ 1310 | 10 | 40 | ≥375 | ≥40 |
550时效 | 经固溶处理后,540~560空冷 | ≥000 | ≥ 1060 | 12 | 45 | ≥331 | ≥35 |
580时效 | 经固溶处理后, 570~590空冷 | ≥865 | ≥ 1000 | 13 | 45 | ≥302 | ≥31 |
620时效 | 经固溶处理后, 610~630空冷 | ≥725 | ≥930 | 16 | 50 | ≥277 | ≥28 |
631/17-7 | 固溶 | 1000~1100快冷 | ≤380 | ≤1030 | 20 | | ≤229 | |
565时效 | ① | ≤960 | ≥1140 | 5 | 25 | ≥363 | |
565时效 | ② | ≤1030 | ≥1230 | 4 | lO | ≥388 | |
632/15-7 | 固溶 | 1000~1100快冷 | | | | | ≤269 | |
565时效 | ① | ≥1100 | ≥1210 | 7 | 25 | ≥375 | |
510时效 | ② | ≥ 1210 | ≥1320 | 6 | 20 | ≥388 | |