Siddhgiri Tubes: Your Trusted Source for 4130 Chromoly Tubing 

Siddhgiri Tubes is a trusted name in the industry, offering high-quality 4130 Chromoly tubing dimensions at competitive prices. Our extensive inventory includes various sizes and thicknesses, catering to diverse requirements. Below is a detailed guide to the pricing of our 4130 chromoly tubing size chart. 

We provide precise 4130 Chromoly tubing sizes, ensuring transparency and cost-effectiveness. Here’s a breakdown based on outer diameter (OD) and wall thickness: 

4130 Chromoly Steel Tubing Sizes and Specifications 

Siddhgiri Tubes offers a wide 4130 Chromoly steel tubing specification to meet your specific needs. Our products are known for their: 

For more details on our products or to get a personalized quote, contact Siddhgiri Tubes today. Experience the perfect balance of quality, price, and service with us.

4130 Chromoly Steel Tubing Specifications (Outer Diameter × Thickness)

4130 CHROME MOLY TUBING SIZE CHART
OD X THICK
1/4” OD x 0.035” ( 6.35 MM OD X 0.9 MM )
1/4” OD x 0.04” ( 6.35 MM OD X 1 MM )
1/4” OD x 0.05” ( 6.35 MM OD X 1.25 MM )
1/4” OD x 0.06” ( 6.35 MM OD X 1.5 MM )
1/4” OD x 0.08” ( 6.35 MM OD X 2 MM )
8 MM OD X 0.9 MM
8 MM OD X 1 MM
8 MM OD X 1.25 MM
8 MM OD X 1.5 MM
8 MM OD X 2 MM
3/8” OD x 0.035” ( 9.5 MM OD X 0.9 MM )
3/8” OD x 0.04” ( 9.5 MM OD X 1 MM )
3/8” OD x 0.05” ( 9.5 MM OD X 1.25 MM )
3/8” OD x 0.06” ( 9.5 MM OD X 1.5 MM )
3/8” OD x 0.08” ( 9.5 MM OD X 2 MM )
10 MM OD X 0.9 MM
10 MM OD X 1 MM
10 MM OD X 1.25 MM
10 MM OD X 1.5 MM
10 MM OD X 2 MM
1/2” OD x 0.035” ( 12.7 MM OD X 0.9 MM )
1/2” OD x 0.04” ( 12.7 MM OD X 1 MM )
1/2” OD x 0.05” ( 12.7 MM OD X 1.25 MM )
1/2” OD x 0.06” ( 12.7 MM OD X 1.5 MM )
1/2” OD x 0.08” ( 12.7 MM OD X 2 MM )
5/8” OD x 0.035” ( 15.88 MM OD X 0.9 MM )
5/8” OD x 0.04” ( 15.88 MM OD X 1 MM )
5/8” OD x 0.05” ( 15.88 MM OD X 1.25 MM )
5/8” OD x 0.06” ( 15.88 MM OD X 1.5 MM )
5/8” OD x 0.08” ( 15.88 MM OD X 2 MM )
16 MM OD X 0.9 MM
16 MM OD X 1 MM
16 MM OD X 1.25 MM
16 MM OD X 1.5 MM
16 MM OD X 2 MM
18 MM OD X 0.9 MM
18 MM OD X 1 MM
18 MM OD X 1.25 MM
18 MM OD X 1.5 MM
18 MM OD X 2 MM
3/4” OD x 0.035” ( 19.05 MM OD X 0.9 MM )
3/4” OD x 0.04” ( 19.05 MM OD X 1 MM )
3/4” OD x 0.05” ( 19.05 MM OD X 1.25 MM )
3/4” OD x 0.06” ( 19.05 MM OD X 1.5 MM )
3/4” OD x 0.08” ( 19.05 MM OD X 2 MM )
7/8” OD x 0.035” ( 22.2 MM OD X 0.9 MM )
7/8” OD x 0.04” ( 22.2 MM OD X 1 MM )
7/8” OD x 0.05” ( 22.2 MM OD X 1.25 MM )
7/8” OD x 0.06” ( 22.2 MM OD X 1.5 MM )
7/8” OD x 0.08” ( 22.2 MM OD X 2 MM )
1” OD x 0.035” ( 25.4 MM OD X 0.9 MM )
1” OD x 0.04” ( 25.4 MM OD X 1 MM )
1” OD x 0.05” ( 25.4 MM OD X 1.25 MM )
1” OD x 0.06” ( 25.4 MM OD X 1.5 MM )
1” OD x 0.08” ( 25.4 MM OD X 2 MM )
1” OD x 0.095” ( 25.4 MM OD X 2.5 MM )
1” OD x 0.12” ( 25.4 MM OD X 3 MM )
1.1” OD x 0.035” ( 28.2 MM OD X 0.9 MM )
1.1” OD x 0.04” ( 28.2 MM OD X 1 MM )
1.1” OD x 0.05” ( 28.2 MM OD X 1.25 MM )
1.1” OD x 0.06” ( 28.2 MM OD X 1.5 MM )
1.1” OD x 0.08” ( 28.2 MM OD X 2 MM )
1.1” OD x 0.095” ( 28.2 MM OD X 2.5 MM )
1.1” OD x 0.12” ( 28.2 MM OD X 3 MM )
1.15” OD x 0.035” ( 29.2 MM OD X 0.9 MM )
1.15” OD x 0.04” ( 29.2 MM OD X 1 MM )
1.15” OD x 0.05” ( 29.2 MM OD X 1.25 MM )
1.15” OD x 0.06” ( 29.2 MM OD X 1.5 MM )
1.15” OD x 0.08” ( 29.2 MM OD X 2 MM )
1.15” OD x 0.095” ( 29.2 MM OD X 2.5 MM )
1.15” OD x 0.12” ( 29.2 MM OD X 3 MM )
1.25” OD x 0.035” ( 31.75 MM OD X 0.9 MM )
1.25” OD x 0.04” ( 31.75 MM OD X 1 MM )
1.25” OD x 0.05” ( 31.75 MM OD X 1.25 MM )
1.25” OD x 0.06” ( 31.75 MM OD X 1.5 MM )
1.25” OD x 0.08” ( 31.75 MM OD X 2 MM )
1.25” OD x 0.095” ( 31.75 MM OD X 2.5 MM )
1.25” OD x 0.12” ( 31.75 MM OD X 3 MM )
1.5” OD x 0.035” ( 38.1 MM OD X 0.9 MM )
1.5” OD x 0.04” ( 38.1 MM OD X 1 MM )
1.5” OD x 0.05” ( 38.1 MM OD X 1.25 MM )
1.5” OD x 0.06” ( 38.1 MM OD X 1.5 MM )
1.5” OD x 0.08” ( 38.1 MM OD X 2 MM )
1.5” OD x 0.095” ( 38.1 MM OD X 2.5 MM )
1.5” OD x 0.12” ( 38.1 MM OD X 3 MM )
1.75” OD x 0.035” ( 44.5 MM OD X 0.9 MM )
1.75” OD x 0.04” ( 44.5 MM OD X 1 MM )
1.75” OD x 0.05” ( 44.5 MM OD X 1.25 MM )
1.75” OD x 0.06” ( 44.5 MM OD X 1.5 MM )
1.75” OD x 0.08” ( 44.5 MM OD X 2 MM )
1.75” OD x 0.095” ( 44.5 MM OD X 2.5 MM )
1.750” OD x 0.12” ( 44.5 MM OD X 3 MM )
2” OD x 0.035” ( 50.8 MM OD X 0.9 MM )
2” OD x 0.04” ( 50.8 MM OD X 1 MM )
2” OD x 0.05” ( 50.8 MM OD X 1.25 MM )
2” OD x 0.06” ( 50.8 MM OD X 1.5 MM )
2” OD x 0.08” ( 50.8 MM OD X 2 MM )
2” OD x 0.095” ( 50.8 MM OD X 2.5 MM )
2” OD x 0.12” ( 50.8 MM OD X 3 MM )

AISI 4130 Tubing NB Size Schedule Chart

NBSizeOD40S5S10SS10S20S40S60XS/80SS80S100S120S140S160XXS
mmmmmmmmmmmmmmmmmmmmmmmmmmmmmm
 1/8”10.29  1.2  1.73  2.41     
 1/4”13.72  1.7  2.24  3.02     
 3/8”17.15  1.7  2.31  3.2     
151/2”21.342.81.72.1  2.77 3.733.73   4.787.47
203/4”26.672.91.72.1  2.87 3.913.91   5.567.82
251”33.43.41.72.8  3.38 4.554.55   6.359.09
321 1/4”42.163.61.72.8  3.56 4.854.85   6.359.7
401 1/2”48.263.71.72.8  3.68 5.085.08   7.1410.2
502”60.333.91.72.8  3.91 5.545.54   9.7411.1
652 1/2”73.035.22.13.1  5.16 7.017.01   9.5314
803”88.95.52.13.1  5.49 7.627.62   11.115.2
903 1/2”101.65.72.13.1  5.74 8.088.08     
1004”114.362.13.1  6.02 8.568.56 11.1 13.517.1
1255”141.36.62.83.4  6.55 9.539.53 12.7 15.919.1
1506”168.37.12.83.4  7.11 10.9711 14.3 18.322
2008”219.18.22.83.8 6.48.1810.312.712.715.119.320.62322.2
25010”273.19.33.44.2 6.49.2712.712.715.119.321.425.428.625.4
30012”323.99.544.6 6.410.314.312.717.521.425.428.633.325.4
35014”355.69.544.86.47.911.115.112.719.123.827.831.835.7 
40016”406.49.54.24.86.47.912.716.712.721.426.23136.540.5 
45018”457.29.54.24.86.47.914.319.112.723.829.434.939.745.2 
50020”5089.54.85.56.49.515.120.612.726.232.538.144.550 
55022”558.89.54.85.56.49.5 22.212.728.634.941.347.654 
60024”609.69.55.56.46.49.517.524.612.73138.94652.459.5 
65026”660.49.5  7.913  12.7      
70028”711.29.5  7.913  12.7      
75030”7629.56.47.97.913  12.7      
80032”812.89.5  7.91317.5 12.7      
85034”863.69.5  7.91317.5 12.7      
90036”914.49.5  7.91319.1 12.7      

For a full 4130 Chromoly tubing size chart, dimensions consult a comprehensive catalog or supplier.

Key Specifications of 4130 Chromoly Tubing

  1. Material Properties:
    • High tensile strength and durability.
    • Excellent weldability and machinability.
    • Superior strength-to-weight ratio.
  2. Applications:
    • Roll cages, bicycle frames, and aircraft parts.
    • Automotive chassis and performance upgrades.
  3. Common Sizes and Weights:
    • Sizes vary from small diameters (e.g., 1/4”) to large diameters (e.g., 2”).
    • Weight per foot depends on wall thickness.

Choosing the right 4130 Chromoly tubing size ensures the best performance for your project. Always consult a Chromoly tubing size chart or specifications sheet to determine the most suitable options. The pricing outlined above serves as a guide, and actual costs may vary by region or supplier.