江苏春日不锈钢有限公司 >> 产品展示 >> 不锈钢焊管 >> 不锈钢矩形管 >> 不锈钢矩形管
不锈钢矩形管介绍:不锈钢矩形管是一种中空的长条钢材,大量用作输送流体的管道,如石油、天燃气、水、煤气、蒸气等,另外,在搞弯、抗扭强度相同时,重量较轻,所以也广泛用于制造机械零件和工程结构。也常用作生产各种常规武器、枪管、炮弹等。
材质:304、316、316L、304L、321、310S、202
外径:10*20-100*150mm
壁厚:0.3-5.0mm
生产标准:产品执行标准:GB/T14976、GB13296-2007、GB9948-88、GB5310-96,达到美国ASTM/ASME A213/SA213、ASTM/ASME A312/SA312、ASTM/ASME A269/SA269、DINI7458-85、DINI7456-85、JIS G 3459、JIS G 3448 JIS G 3446标准。
壁厚 规格 外径 |
0.4 |
0.5 |
0.6 |
0.7 |
0.8 |
0.9 |
1.0 |
1.2 |
1.5 |
2.0 |
2.5 |
3.0 |
4.0 |
10X10(12.74) |
0.48 |
0.58 |
0.63 |
0.81 |
0.98 |
1.16 |
|
|
|
|
|
|
|
12X12(15.29) |
0.58 |
0.69 |
0.76 |
0.98 |
1.19 |
1.40 |
1.61 |
2.02 |
|
|
|
|
|
15X15 (19.11) |
0.73 |
0.87 |
0.95 |
1.23 |
1.50 |
1.77 |
2.03 |
2.55 |
3.08 |
|
|
|
|
19X19 (24.20) |
0.93 |
1.11 |
1.21 |
1.56 |
1.91 |
2.25 |
2.59 |
3.27 |
3.96 |
5.22 |
|
|
|
22X22 (28.03) |
|
1.28 |
1.41 |
1.81 |
2.22 |
2.62 |
3.02 |
3.81 |
4.62 |
6.10 |
|
|
|
25X25 (31.85) |
|
1.46 |
1.60 |
2.07 |
2.53 |
2.99 |
3.44 |
4.34 |
5.28 |
6.98 |
|
|
|
30X30 (38.22) |
|
1.76 |
1.92 |
2.48 |
3.04 |
3.59 |
4.15 |
5.24 |
6.37 |
8.44 |
|
|
|
38X38 (48.41) |
|
|
|
3.15 |
3.86 |
4.57 |
5.27 |
6.67 |
8.12 |
10.79 |
|
|
|
50X50 (63.69) |
|
|
|
4.16 |
5.10 |
6.03 |
6.96 |
8.82 |
10.75 |
14.30 |
19.33 |
|
|
20X10 (19.11) |
0.73 |
0.87 |
0.95 |
1.23 |
1.50 |
1.77 |
2.03 |
2.55 |
|
|
|
|
|
25X13 (24.20) |
0.93 |
1.11 |
1.21 |
1.56 |
1.91 |
2.25 |
2.59 |
3.27 |
3.96 |
5.22 |
|
|
|
30X15 (28.66) |
|
1.31 |
1.44 |
1.86 |
2.27 |
2.68 |
3.09 |
3.89 |
4.73 |
6.24 |
|
|
|
38X25 (40.13) |
|
|
2.02 |
2.61 |
3.20 |
3.78 |
4.36 |
5.51 |
6.70 |
8.88 |
|
|
|
40X20 (38.22) |
|
|
1.92 |
2.48 |
3.04 |
3.59 |
4.15 |
5.24 |
6.37 |
8.44 |
|
|
|
50X25 (47.77) |
|
|
2.41 |
3.11 |
3.81 |
4.50 |
5.20 |
6.58 |
8.01 |
10.64 |
|
|
|
60X30 (57.32) |
|
|
|
3.74 |
4.58 |
5.42 |
6.26 |
7.92 |
9.65 |
12.84 |
17.33 |
|
|
75X45 (76.43) |
|
|
|
5.00 |
6.12 |
7.25 |
8.37 |
10.61 |
12.94 |
17.24 |
|
|
|
55X13 (43.31) |
|
|
2.18 |
2.82 |
3.45 |
4.08 |
4.70 |
5.95 |
7.25 |
9.61 |
|
|
|
60X40 (63.69) |
|
|
|
4.16 |
5.10 |
6.03 |
6.96 |
9.38 |
10.75 |
14.30 |
9.21 |
|
|
60X60 (76.43) |
|
|
|
5.00 |
6.12 |
7.25 |
8.37 |
10.61 |
12.94 |
17.24 |
23.3 |
27.62 |
|
70X30 (63.69) |
|
|
|
4.16 |
5.10 |
6.03 |
6.96 |
8.82 |
10.75 |
14.3 |
19.33 |
|
|
80X40 (76.43) |
|
|
|
|
|
7.25 |
8.37 |
10.61 |
12.94 |
17.24 |
23.33 |
27.62 |
|
80X60 (89.17) |
|
|
|
|
|
8.47 |
9.78 |
12.4 |
15.13 |
20.17 |
27.33 |
32.39 |
42.35 |
80X80 |
|
|
|
|
|
9.69 |
11.19 |
13.46 |
17.32 |
23.10 |
31.33 |
37.14 |
48.64 |
95X45 |
|
|
|
|
|
8.47 |
9.78 |
12.4 |
15.13 |
20.17 |
27.33 |
22.39 |
42.35 |
100X40 |
|
|
|
|
|
|
9.78 |
12.4 |
15.13 |
20.17 |
27.33 |
22.39 |
42.35 |
100X50 |
|
|
|
|
|
|
10.49 |
13.29 |
16.22 |
21.64 |
29.33 |
34.76 |
45.5 |
120X60 |
|
|
|
|
|
|
|
15.98 |
19.51 |
26.03 |
35.33 |
41.90 |
54.92 |
150X100 |
|
|
|
|
|
|
|
|
27.17 |
36.3 |
49.32 |
58.56 |
76.91 |
100X100 |
|
|
|
|
|
|
|
17.77 |
21.70 |
28.97 |
39.32 |
46.66 |
61.2 |
150X150 |
|
|
|
|
|
|
|
|
32.63 |
43.6 |
59.28 |
70.43 |
92.57 |
不锈钢矩管边长偏差应符合下表要求: 单位:mm
壁厚 |
<25 |
>25.50 |
>50-70 |
>70-80 |
壁厚允许偏差 |
±0.12 |
±0.15 |
±0.20 |
±0.25 |
不锈钢管壁厚偏差应符合下表要求: 单位:mm
壁厚 |
≤0.5 |
>0.5-1 |
>1.2 |
>2 |
壁厚允许偏差 |
±0.05 |
±0.08 |
±0.12 |
±0.15 |
钢种 |
化学成分(%) |
|||||||
C |
Si |
Mn |
P |
S |
Ni |
Cr |
Mo |
|
AISI430 |
≤0.12 |
≤1.00 |
≤0.04 |
≤0.040 |
≤0.030 |
|
16.00-18.00 |
|
AISI304 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.040 |
≤0.030 |
≤8.00-11.00 |
18.00-20.00 |
|
AISI316 |
≤0.08 |
≤1.00 |
≤2.00 |
≤0.030 |
≤0.030 |
≤11.00-14.00 |
16.00-18.00 |
2.00-3.00 |
不锈钢矩形管厂家
江苏春日不锈钢有限公司主要产品主要分为两大类,不锈钢钢带系列和不锈钢焊管系列。不锈钢钢带系 列包括201,304,316L,310S等不锈钢喉箍钢带、弹簧钢带、不锈钢窄带、硬性钢带;不锈钢焊管系列包括201,304,316L,310S等 不锈钢方管、不锈钢矩形管、不锈钢圆管、卫生级不锈钢焊管等。产品在建筑、装饰、工程、石油、化工、医疗等领域都已成功应用,远销欧洲、南美洲、东南亚等 地区,赢得了国内外广大客商的青睐。copyright by www.jscr.com.cn