Stainless-Steel-Bright-Round-Bar-ASTM
เพลาตัน (BARS)

เพลากลม (ROUND BARS)
เพลาหกเหลี่ยม (HEXAGON BARS)
เพลาสี่เหลี่ยม (SQUARE BARS)
GRADE SS400, S10C, S20C, S45C, SCM440

SIZE Weight (kg/m)
inch mm. ROUND HEXAGON SQUARE
3.00 0.06 0.06 0.07
1/8″ 3.18 0.06 0.07 0.08
4.00 0.10 0.11 0.13
3/16″ 4.76 0.14 0.15 0.18
5.00 0.15 0.17 0.20
6.00 0.22 0.24 0.28
1/4″ 6.35 0.25 0.27 0.32
7.00 0.30 0.33 0.38
7.05 0.31 0.34 0.39
7.50 0.35 0.38 0.44
5/16″ 7.94 0.39 0.43 0.49
8.00 0.39 0.44 0.50
8.50 0.45 0.49 0.57
9.00 0.50 0.55 0.64
3/8″ 9.53 0.56 0.62 0.71
10.00 0.62 0.68 0.79
11.00 0.75 0.82 0.95
7/16″ 11.11 0.76 0.84 0.97
12.00 0.89 0.98 1.13
1/2″ 12.70 0.99 1.10 1.27
13.00 1.04 1.15 1.33
14.00 1.21 1.33 1.54
9/16″ 14.29 1.26 1.39 1.60
15.00 1.39 1.53 1.77
15.50 1.48 1.63 1.89
5/8″ 15.88 1.55 1.71 1.98
16.00 1.58 1.74 2.01
17.00 1.78 1.97 2.27
11/16″ 17.46 1.88 2.07 2.39
18.00 2.00 2.20 2.54
19.00 2.23 2.45 2.83
3/4″ 19.05 2.24 2.47 2.85
20.00 2.47 2.72 3.14
13/16″ 20.64 2.63 2.90 3.34
21.00 2.72 3.00 3.46
22.00 2.98 3.29 3.80
7/8″ 22.23 3.05 3.36 3.88
23.00 3.26 3.60 4.15
15/16″ 23.81 3.50 3.86 4.45
24.00 3.55 3.92 4.52
25.00 3.85 4.25 4.91
1″ 25.40 3.98 4.39 5.06
26.00 4.17 4.60 5.31
27.00 4.50 4.96 5.72
28.00 4.83 5.33 6.15
1.1/8″ 28.58 5.04 5.55 6.41
29.00 5.19 5.72 6.60
30.00 5.55 6.12 7.07
1.3/16″ 30.16 5.61 6.19 7.14
1.1/4″ 31.75 6.22 6.85 7.91
32.00 6.32 6.96 8.04
SIZE Weight (kg/m)
inch mm. ROUND HEXAGON SQUARE
1.5/16″ 33.34 6.85 7.56 8.72
34.00 7.13 7.86 9.07
1.3/8″ 34.93 7.52 8.29 9.58
35.00 7.55 8.33 9.62
36.00 7.99 8.81 10.17
1.7/16″ 36.51 8.22 9.07 10.47
38.00 8.91 9.82 11.34
1.1/2″ 38.10 8.95 9.87 11.40
1.9/16″ 39.69 9.71 10.71 12.36
40.00 9.87 10.88 12.56
41.00 10.37 11.43 13.20
1.5/8″ 41.28 10.51 11.58 13.37
42.00 10.88 12.00 13.85
1.11/16″ 42.86 11.33 12.49 14.42
44.00 11.94 13.16 15.20
1.3/4″ 44.45 12.18 13.44 15.51
45.00 12.49 13.77 15.90
46.00 13.05 14.39 16.61
1.13/16″ 46.04 13.07 14.41 16.64
1.7/8″ 47.63 13.99 15.42 17.80
48.00 14.21 15.67 18.09
1.15/16″ 49.21 14.94 16.47 19.01
50.00 15.42 17.00 19.63
2″ 50.80 15.91 17.55 20.26
2.1/8″ 53.98 17.97 19.81 22.87
54.00 17.98 19.83 22.89
55.00 18.66 20.57 23.75
2.1/4″ 57.15 20.14 22.21 25.64
58.00 20.75 22.88 26.41
60.00 22.20 24.48 28.26
2.3/8″ 60.33 22.44 24.75 28.57
2.1/2″ 63.50 24.87 27.42 31.65
65.00 26.06 28.73 33.17
2.5/8″ 66.68 27.42 30.23 34.90
2.3/4″ 69.85 30.09 33.18 38.30
70.00 30.22 33.32 38.47
2.7/8″ 73.03 32.89 36.26 41.86
75.00 34.69 38.25 44.16
3″ 76.20 35.81 39.48 45.58
3.1/8″ 79.38 38.85 42.84 49.46
80.00 39.47 43.52 50.24
3.1/4″ 82.55 42.03 46.34 53.49
85.00 44.56 49.13 56.72
3.3/8″ 85.73 45.32 49.97 57.69
3.1/2″ 88.90 48.74 53.74 62.04
90.00 49.95 55.08 63.59
95.00 55.66 61.37 70.85
100.00 61.67 68.00 78.50
4″ 101.60 63.66 70.19 81.03
4.1/2″ 114.30 80.57 88.84 102.56
5″ 127.00 99.47 109.68 126.61