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PRACTICAL MANUFACTURE FORM & AVAILABLE DIMENSION

Stainless steel

Dimension

Tolerance

Straightness

Ovality tolerance

Product

mm

mm

mm

(as % of total tolerance)

Rolled black bar

 6 - 150

D 28
D 28

 3/1000

 70% MAX

Rolled rough-turned bar

 80 - 230

 D (±0.3%)

 2/1000

 30% MAX

Smooth-turned bar

 6 - 80

 up to h9

 1.5/1000

 30% MAX

Cold drawn bar

 5 - 32

 up to h9

 1.5/1000

 30% MAX

Centerless ground bar

 8 - 80

 up to h9

 1.5/1000

 30% MAX

Square bar

 9m/m - 80m/m

 

 3/1000

 

Wire rod

 5.5 - 34

 5.5 D9.5  D±0.4
9.5 D34  D±0.6

 

 70% MAX

Flat bar

 Width
20m/m - 250m/m

 25BELOW ±0.7
25-50 ±1.0
50MIN ±2.0%

 3/1000

 

 Thickness
3m/m - 70m/m

 13BELOW ±0.5
13MIN ±4.0%

 

Hexagon
Hot Rolled Drawn
Rooled

 11m/m - 50m/m

 28MAX ±0.4
28MIN ±1.5%

 3/1000

 70% MAX

 11m/m - 50m/m

 h9

 1.5/1000

 

 

TOLERANCES OF ANGLE
                                                                                                  Unit : mm

LEG
A X B

Tolerance on LEG

Thickness

3

4

5

6

7

8

9

10

Tolerance on thickness

20x20

±1.5

±0.4

 

 

 

 

 

 

 

25x25

±1.5

±0.5

±0.5

 

 

 

 

 

 

30x30

±2.0

±0.5

±0.5

±0.5

±0.5

 

 

 

 

40x40

±2.0

±0.6

±0.6

±0.6

±0.6

 

 

 

 

50x50

±2.0

 

±0.6

±0.6

±0.6

 

 

 

 

60x60

±3.0

 

 

±0.6

±0.6

 

 

 

 

65x65

±3.0

 

 

±0.6

±0.6

±0.7

±0.7

 

 

70x70

±3.0

 

 

 

±0.7

±0.7

±0.7

 

 

75x75

±3.0

 

 

 

±0.7

±0.7

±0.7

±0.7

 

80x80

±3.0

 

 

 

±0.7

±0.7

±0.7

±0.7

 

90x90

±3.0

 

 

 

 

 

±0.7

±0.7

±0.8

100x100

±4.0

 

 

 

 

 

±0.7

±0.7

±0.8

 

WEIGT

 

Round
Bar

Square
Bar

Hexagon
Bar

 

Round
Bar

Square
Bar

Hexagon
Bar

Figure

Figure

 S

 I

 Z

 E

 mm

 

 

6
7
8
9
10

0.224
0.305
0.398
0.504
0.622

0.285
0.388
0.507
0.642
0.793

0.247
0.336
0.439
0.556
0.686

S

I

Z

E

mm

 

 

48
50
52
54
55

14.342
15.562
16.832
18.152
18.830

18.270
19.825
21.442
23.123
23.988

15.823
17.169
18.570
20.026
20.775

11
12
13
14
15

0.753
0.896
1.052
1.220
1.400

0.959
1.141
1.340
1.554
1.784

0.831
0.988
1.160
1.346
1.545

56
58
60
62
65

19.521
20.941
22.410
23.929
26.300

24.868
26.676
28.548
30.482
33.504

21.537
23.103
24.723
26.399
29.016

16
17
18
19
20

1.593
1.799
2.016
2.247
2.490

2.030
2.291
2.569
2.862
3.172

1.758
1.984
2.225
2.479
2.747

70
75
80
85
90

30.502
35.015
39.840
44.975
50.422

38.857
44.606
50.752
57.294
64.233

33.652
38.631
43.952
49.619
55.628

21
22
23
24
25

2.745
3.012
3.293
3.585
3.890

3.497
3.838
4.194
4.567
4.956

3.028
3.324
3.633
3.955
4.292

95
100
105
110
115

56.181
62.250
68.631
75.323
82.326

71.568
79.300
87.428
95.953
104.874

61.981
68.677
75.717
83.110
90.826

26
27
28
29
30

4.208
4.538
4.880
5.235
5.602

5.360
5.780
6.217
6.669
7.137

4.642
5.006
5.384
5.775
6.180

120
130
140
150
160

89.640
105.203
122.010
140.063
159.361

114.192
134.017
155.428
178.425
203.008

98.875
116.065
134.608
154.524
175.815

32
34
35
36
38

6.374
7.196
7.625
8.067
8.988

8.120
9.167
9.714
10.277
11.450

7.032
7.939
8.413
8.900
9.917

170
180
190
200
250

179.904
201.691
224.724
249.002
389.065

229.177
256.932
286.273
317.200
495.625

198.478
222.515
247.926
274.711
429.236

40
42
44
45
46

9.960
10.980
12.051
12.605
13.172

12.688
13.988
15.352
16.058
16.779

10.988
12.114
13.296
13.907
14.532

275
300
325
340
350

470.769
560.254
657.520
719.615
762.568

599.706
713.700
837.606
916.708
971.425

519.375
618.099
725.408
793.914
841.302

 

Angle

 Size

 Weight(kg/m)

 3tx20x20

 0.89

 3tx25x25

 1.13

 3tx30x30

 1.37

 4tx30x30

 1.77

 3tx40x40

 1.85

 4tx40x40

 2.45

 4tx50x50

 3.09

 5tx40x40

 2.98

 5tx50x50

 3.81

 5tx50x50

 4.48

 6tx65x65

 5.97

 6tx75x75

 6.92

 8tx75x75

 9.02

 9tx75x75

 10.06

 9tx80x80

 10.8

 9tx90x90

 12.3

 95x100x100

 13.7

 10tx100x100

 15.1

 

 

Copyright(c) 2001 MYUNGA STAINLESS STEEL Co. All rights reserved. Mail to MASTER.