Qualidade

SHANDONG SDBALLS INDUSTRY CORP LTD.

Tabela de conversão

A Shandong SDBALLS Industry Co., LTD foi fundada com base na fábrica de esferas de aço Shengdian, que possui mais de 30 anos de experiência em produção.

Composição química do material

NORMA ISO3290-1:2014 (ESFERAS DE AÇO)

Aço%C%Si%Mn%P%S%Cr%Ni%N%Mo%Ti
AISI 1010/10150.08-0.180.10-0.350.30-0.600,040 máx.0,050 máx.
AISI 10850.80-0.930.10-0.350.70-1.000,040 máx.0,050 máx.
AISI 521000.95-1.100,35 máx.0.20-0.500,025 máximo0,025 máximo1.30-1.60
AISI 302/304/304L0,150 máx.1,00 máx.2,00 máx.0,045 máximo0,030 máx.17.00-20.008.00-10.500,100 máx.
AISI 316/316L0,080 máx.1,00 máx.2,00 máx.0,045 máximo0,030 máx.16.00-18.0010.00-14.002.00-3.00
AISI 316Ti0,080 máx.0,75 máx.2,00 máx.0,045 máximo0,030 máx.16.00-18.0010.00-14.000,100 máx.2.00-3.005x%C-0,70
AISI 420(ABC)0.16-0.501,00 máx.1,50 máx.0,040 máx.0,030 máx.12.00-14.50
AISI 440C0.95-1.201,00 máx.1,00 máx.0,040 máx.0,030 máx.16.00-18.000,75 máx.

Tabela de Conversão de Materiais

EUACHNITAReino UnidoALEFRARÚSSIAJAP
101515C15080M151.1141XC1215S15C
108582BC90C85S1.1269XC9085 (A)SWRH87B
52100GCr15100Cr6534A991.3505100C69Ch1SUJ2
2011Cr17Mn6Ni5N201 S 011.4372Z12CMN17-07Az14Ch18N4G4LSUS 201
3040Cr18Ni9X5CrNi18-10304S151.4301Z7CN18-0908KH18N10SUS304
304L00Cr19Ni10X2CrNi18-9304S111.4307Z3CN18-1004KH18N10SUS304L
3160Cr17Ni12Mo2X5CrNiMo1712316S161.4401Z6CND17.1108KH16N11M3SUS316
316L0Cr18Ni12Mo2TiX2CrNiMo1712316S111.4404Z3CND17-11-0203KH17N14M2SUS316L
420C4Cr13X46Cr131.4034Z 34 C 1440 Kh 13

Tabela de Conversão de Tamanho e Peso

TAMANHOPeso deQ/KG
polegadamm1000 bolas em kg52100
 0.50.00051960784
 0.60.00081135074
1/32′0.7940.00204490196
 0.80.00209478927
 10.00408245158
1.21.20.00705141884
 1.50.0137772124
1/16′1.58750.01660843
5/64′1.98440.03231500
 20.03330427
3/32′2.3810.05518058
 2.50.06415612
7/64′2.7780.08711478
 30.1119035
1/8′3.1750.1317622
 3.50.1765689
5/32′3.9690.2563902
 40.2623811
 4.50.3742677
3/16′4.7630.4432258
 50.5131951
7/325.5560.7031422
15/64′5.9530.8661155
 60.8861129
1/4′6.351.049953
17/64′6.7471.259794
 71.406711
9/32′7.1441.495669
5/16′7.9382.053487
TAMANHOPeso deQ/KG
polegadamm1000 bolas em kg52100
 82.101476
11/32′8.7312.732366
 92.994334
3/8′9.5253.546282
 104.115243
13/32′10.3194.505222
 115.464183
7/16′11.1135.65177
29/64′11.5096.25160
15/32′11.9066.944144
 127.092141
31/64′12.3037.634131
1/2′12.78.403119
 139.072111
17/32′13.49410.10199
 1411.23689
9/16′14.28811.90584
 1513.88972
19/32′15.08114.08571
5/8′15.87516.39361
 1616.66760
21/32′16.66918.86853
 172050
11/16′17.46321.73946
 1823.80942
23/32′18.2562540
3/4′19.0528.57135
25/32′19.84432.25831
 2032.78730.5
TAMANHOPeso deQ/KG
polegadamm1000 bolas em kg52100
27/32′21.4314025
 2243.47823
7/8′22.22545.45522
 235020
29/32′23.0195020
15/16′23.81355.55618
 2456.68917.64
31/32′24.60661.08716.37
 2564.06115.61
1′25.467.20414.88
 2672.04613.88
1,1/16′26.98880.5812.41
 2890.00911.11
1,1/8′28.57595.69410.45
 30110.7429.03
1,3/16′30.163112.4868.89
1,1/4′31.75131.2347.62
 32134.4097.44
1,5/16′33.338151.9766.58
 34161.296.2
1,3/8′34.925174.8255.72
 35176.0565.68
 36191.5715.22
1,7/16′36.513199.6015.01
 38225.2254.44
1,1/2′38.1226.7574.41
1,9/16′39.688256.413.9
 40262.4673.81
1,5/8′41.275288.1843.47
TAMANHOPeso deQ/KG
polegadamm1000 bolas em kg52100
1.3/444.45359.7122.78
 45373.1342.68
1.13/1646.0384002.5
1,7/8′47.625442.4782.26
1.15/1649.212485.4372.06
 50512.8211.95
2′50.8537.6341.86
2,1/8′53.975645.1611.55
 55680.2721.47
2,1/4′57.15763.3591.31
 60884.9561.13
2.3/860.325892.8571.12
2,1/2 pés63.51052.630.95
 701408.450.71
 751724.130.58
3′76.21818.180.55
3.1/879.3752040.810.49
 802040.810.47
3,1/4′82.552325.580.43
3.1/288.92857.140.35
 903030.30.33
3,3/4′95.253571.420.28
 1004166.660.24
4 pés101.64347.80.23
 1105555.550.18
 1207142.850.14
O peso especificado acima é baseado nas esferas de aço SAE52100, onde 1 kg = 2,205 libras (EUA).
O fator de multiplicação para obter o peso aproximado de 1000 bolas em kg, para outros materiais, é apresentado abaixo.
MaterialFator de multiplicação
Aço carbono1.004
Aço inoxidável AISI 302/3041.011
Aço inoxidável AISI 3161.025
Aço inoxidável AISI 420/4400.979
Vidro0.344

Chat de conversão de dureza

HRCHRAHR15NHR30NHR45NHVHB30D2d10, 2d5, 4d2,5mm
17 67.337.915.62112114.15
17.5 67.638.416.22142144.13
18 67.838.916.82162164.11
18.5 6839.317.42182184.09
19 68.339.8182212204.07
19.5 68.540.318.62232224.05
20 68.840.719.22262254.03
20.5 6941.219.82292274.02
21 69.341.720.42312274
21.5 69.542.2212342323.97
22 69.842.621.52372343.95
22.5 7043.122.12402373.93
23 70.343.622.72432403.91
23.5 70.64423.32462423.89
24 70.844.523.92492453.87
24.5 71.14524.52522483.85
25 71.445.525.12552513.83
25.5 71.645.925.72582543.8
26 71.946.426.32612573.78
26.5 72.246.926.92642603.76
27 72.447.327.52682633.74
27.5 72.747.828.12712663.72
28 7348.328.72742693.7
28.5 73.348.729.32782733.67
29 73.549.229.92812763.65
29.5 73.849.730.52852803.63
30 74.150.231.12982833.61
30.5 74.450.631.72922873.59
31 74.751.132.32962913.56
31.5 74.951.632.93002943.54
32 75.25233.53042983.52
32.5 75.552.534.13083023.5
33 75.85334.73123063.48
33.5 76.153.435.33163103.46
34 76.453.935.93203143.43
34.5 76.754.436.53243183.41
35 7754.8373293233.39
35.5 77.255.337.63333273.37
36 77.555.838.23383323.34
36.5 77.856.238.83423363.32
37 78.156.739.43473413.3
37.5 78.457.2403523453.28
38 78.757.640.63573503.26
38.5 7958.141.23623553.24
397079.358.641.83673603.21
39.570.379.65942.43723653.19
4070.579.959.5433773703.17
40.570.880.26043.63823753.15
4171.180.560.444.23883803.13
41.571.380.860.944.83933853.11
4271.681.161.345.43993913.09
42.571.881.461.845.94053963.07
4372.181.762.346.54114013.05
43.572.48262.747.14174073.03
4472.682.363.247.74234133.01
44.572.982.663.648.34294182.99
4573.282.964.148.94364242.97
45.573.483.264.649.54434302.95
4673.783.56550.14494362.93
46.573.983.765.550.74564422.91
4774.28465.951.24634492.89
47.574.584.366.451.84704552.87
4874.784.666.852.44784612.85
48.57584.967.3534854682.83
4975.385.267.753.64934742.81
49.575.585.568.254.25014812.79
5075.885.768.654.75094882.77
50.576.18669.155.34174942.75
5176.386.369.555.95255012.73
51.576.686.67056.5534  
5276.986.870.457.1543  
52.577.187.170.957.6551  
5377.487.471.358.2561  
53.577.787.671.858.8570  
5477.987.972.259.4579  
54.578.287.672.659.9589  
5578.588.473.160.5599  
55.578.788.673.561.1609  
567988.973.961.7620  
56.579.389.174.462.2631  
5779.589.474.862.8642  
57.579.889.675.263.4653  
5880.189.875.663.9664  
58.580.39076.164.5676  
5980.690.276.565.1688  
59.580.990.476.965.6700  
6081.290.677.366.2713  
60.581.490.877.766.8726  
6181.79178.167.3739  
61.58291.278.667.9752  
6282.291.47968.4766  
62.582.591.579.469780  
6382.891.779.869.5795  
63.583.191.880.270.1810  
6483.391.980.670.6825  
64.583.692.18171.2840  
6583.992.281.371.7856  
65.584.1   872  
6684.4   889  
66.584.7   906  
6785   923  
67.585.2   941  
6885.5   959  
68.585.8   978  
6986.1   997  
69.586.3   1017  
7086.6   1037