Basic Info.
Model NO.
MRPT07
OEM
Supported
Transport Package
Bundle
Specification
ASTM
Trademark
MR
Origin
Qingdao, China
HS Code
73089000
Production Capacity
200, 000 Tons/Month
Product Description
ASTM Seamless Carbon Steel Tube/Pipe Driveline Tubing
DOM Driveline Tubing / Shafting is a Drawn over Mandrel 1020/1026 carbon steel used for replacement and manufacturing of driveline shafts. The tube's tight tolerances, straightness, and high strength make it a superior product to many of the welded products in the market.
- Meets ASTM A 513 Type 5
- Stocked Size range 1.250" -5.118" OD; 0.065" - 0.250" wall thickness
- Stocked in 20' random lengths
- Cut to length sizes
- Stocked in imperial and metric sizes
- We carry replacement Heavy Duty Driveline Shafting
Benefits of DOM Driveline Tubing:
- Typically 50% stronger than electric weld
- Tight ID and OD tolerances reducing balancing labor costs
- Less ovality
- Straighter
D.O.M. Steel Tubing
ASTM A513 Type 5
| Grade | Chemistry | % | Yield | Tensile | Elongation | Typical Hardness |
| PSI | PSI | % in 2" section | Min | |||
| 1020 | Carbon | 0.15-0.25 | 60,000 | 70,000 | 10 | B-80 |
| MN | 0.30-0.60 | |||||
| P | 0.040 Max | |||||
| S | 0.050 Max | |||||
| 1026 | Carbon | 0.21-0.28 | 75,000 | 85,000 | 15 | B-85 |
| MN | 0.60-0.90 | |||||
| P | 0.040 Max | |||||
| S | 0.050 Max | |||||
| ST52.3 | Carbon | 0.13-0.18 | 75,000 | 85,000 | 15 | B-80 |
| MN | .012-.014 | |||||
| P | 0.025 max | |||||
| S | 0.010 max |
Diameter Tolerances
| OD Inches | Wall: | OD Inches | ID Inches | ||
| Size Range | Percent of OD | Plus | Minus | Plus | Minus |
| Up to 0.499 | All | 0.004 | 0.000 | ||
| 0.500-1.699 | All | 0.005 | 0.000 | 0.000 | 0.005 |
| 1.700-2.099 | All | 0.006 | 0.000 | 0.000 | 0.006 |
| 2.100-2.499 | All | 0.007 | 0.000 | 0.000 | 0.007 |
| 2.500-2.899 | All | 0.008 | 0.000 | 0.000 | 0.008 |
| 2.900-3.299 | All | 0.009 | 0.000 | 0.000 | 0.009 |
| 3.300-3.699 | All | 0.001 | 0.000 | 0.000 | 0.001 |
| 3.700-4.099 | All | 0.011 | 0.000 | 0.000 | 0.011 |
| 4.100-4.499 | All | 0.012 | 0.000 | 0.000 | 0.012 |
| 4.500-4.899 | All | 0.013 | 0.000 | 0.000 | 0.013 |
| 4.900-5.299 | All | 0.014 | 0.000 | 0.000 | 0.014 |
| 5.300-5.549 | All | 0.015 | 0.000 | 0.000 | 0.015 |
| 5.550-5.999 | Under 6" | 0.001 | 0.001 | 0.001 | 0.001 |
| 6 to 7 1/2" | 0.009 | 0.009 | 0.009 | 0.009 | |
| 6.000-6.499 | Under 6 | 0.013 | 0.013 | 0.013 | 0.013 |
| 6 to 7 1/2" | 0.001 | 0.001 | 0.001 | 0.001 | |
| 6.500-6.999 | Under 6 | 0.015 | 0.015 | 0.015 | 0.015 |
| 6 to 7 1/2 | 0.012 | 0.012 | 0.012 | 0.012 | |
| 7.000-7.499 | Under 6 | 0.018 | 0.018 | 0.018 | 0.018 |
| 6 to 7 1/2 | 0.013 | 0.013 | 0.013 | 0.013 | |
| 7.500-7.999 | Under 6 | 0.002 | 0.002 | 0.002 | 0.002 |
| 6 to 7 1/2 | 0.015 | 0.015 | 0.015 | 0.015 | |
| 8.000-8.499 | Under 6 | 0.023 | 0.023 | 0.023 | 0.023 |
| 6 to 7 1/2 | 0.016 | 0.016 | 0.016 | 0.016 | |
| 8.500-8.999 | Under 6 | 0.025 | 0.025 | 0.025 | 0.025 |
| 6 to 7 1/2 | 0.017 | 0.017 | 0.017 | 0.017 | |
| 9.000-9.499 | Under 6 | 0.028 | 0.028 | 0.028 | 0.028 |
| 6 to 7 1/2 | 0.019 | 0.019 | 0.019 | 0.019 | |
| 9.500-9.999 | Under 6 | 0.003 | 0.003 | 0.003 | 0.003 |
| 6 to 7 1/2 | 0.002 | 0.002 | 0.002 | 0.002 | |
| 10.000-10.999 | Under 6 | 0.034 | 0.034 | 0.034 | 0.034 |
| 6 to 7 1/2 | 0.022 | 0.022 | 0.022 | 0.022 | |
| 11.000-11.999 | Under 6 | 0.035 | 0.035 | 0.035 | 0.035 |
| 6 to 7 1/2 | 0.025 | 0.025 | 0.025 | 0.025 | |
| 12.000-12.999 | Under 6 | 0.036 | 0.036 | 0.036 | 0.036 |
| 6 to 7 1/2 | 0.027 | 0.027 | 0.027 | 0.027 | |
| 13.000-13.999 | Under 6 | 0.037 | 0.037 | 0.037 | 0.037 |
| 6 to 7 1/2 | 0.029 | 0.029 | 0.029 | 0.029 | |
| 14.000-15.000 | Under 6 | 0.038 | 0.038 | 0.038 | 0.038 |
| 6 to 7 1/2 | 0.003 | 0.003 | 0.003 | 0.003 | |
Ovality shall be within the above tolerances except when the wall thickness is less than 3% of the OD.
In those cases the additional ovality shall be as follows, but the mean diameter shall be within the specified tolerance
| Outside Diameter | Additional Ovality Tolerance | Outside Diameter | Additional Ovality Tolerance |
| Up to 2" | 0.010" | 7" - 8" incl. | 0.040" |
| 2" - 3" incl. | 0.015" | 8" - 9" incl. | 0.045" |
| 3" - 4" Incl. | 0.020" | 9"-10" incl. | 0.050" |
| 4" - 5" incl. | 0.025" | 10"-11" incl. | 0.055" |
| 5" - 6" incl. | 0.030" | 11"-12" incl. | 0.060" |
| 6" - 7" incl. | 0.035" | 12"-12.5"incl. | 0.065" |
Straightness Tolerance
| .030" in any 3 ft. of length up to 7.500" OD | |||||
| .060" in any 3 ft. of length over 7.500" OD |
Wall Tolerances
| Wall | Including | Over .875 to | Over 1.875 to | Over 3.750 to |
| Thickness, | .375 to | 1.875 OD | 3.750 OD | 15.000 OD |
| Inches | .875 OD | |||
| 0.028 & 0.035 | 0.002 | 0.002 | 0.002 | |
| -0.002 | -0.002 | -0.002 | ||
| 0.049 | 0.002 | 0.002 | 0.002 | |
| -0.002 | -0.003 | -0.003 | ||
| 0.065 | 0.002 | 0.002 | 0.002 | 0.004 |
| -0.002 | -0.003 | -0.003 | -0.004 | |
| 0.083 | 0.002 | 0.002 | 0.003 | 0.004 |
| -0.002 | -0.003 | -0.003 | -0.005 | |
| 0.095 | 0.002 | 0.002 | 0.003 | 0.004 |
| -0.002 | -0.003 | -0.003 | -0.005 | |
| 0.109 | 0.002 | 0.002 | 0.003 | 0.005 |
| -0.003 | -0.004 | -0.003 | -0.005 | |
| 0.120 | 0.003 | 0.002 | 0.003 | 0.005 |
| -0.003 | -0.004 | -0.003 | -0.005 | |
| 0.134 | 0.002 | 0.003 | 0.005 | |
| -0.004 | -0.003 | -0.005 | ||
| 0.148 | 0.002 | 0.003 | 0.005 | |
| -0.004 | -0.003 | -0.005 | ||
| 0.165 | 0.003 | 0.003 | 0.005 | |
| -0.004 | -0.004 | -0.006 | ||
| 0.180 | 0.004 | 0.003 | 0.006 | |
| -0.004 | -0.005 | -0.006 | ||
| 0.203 | 0.004 | 0.004 | 0.006 | |
| -0.005 | -0.005 | -0.007 | ||
| 0.220 | 0.004 | 0.004 | 0.007 | |
| -0.006 | -0.006 | -0.007 | ||
| 0.238 | 0.005 | 0.005 | 0.007 | |
| -0.006 | -0.006 | -0.007 | ||
| 0.259 | 0.005 | 0.005 | 0.007 | |
| -0.006 | -0.006 | -0.007 | ||
| 0.284 | 0.005 | 0.005 | 0.007 | |
| -0.006 | -0.006 | -0.007 | ||
| 0.300 | 0.006 | 0.006 | 0.008 | |
| -0.006 | -0.006 | -0.008 | ||
| 0.320 | 0.007 | 0.007 | 0.008 | |
| -0.007 | -0.007 | -0.008 | ||
| 0.344 | 0.008 | 0.008 | 0.009 | |
| -0.008 | -0.008 | -0.009 | ||
| 0.375 | 0.009 | 0.009 | ||
| -0.009 | -0.009 | |||
| 0.400 | 0.01 | 0.01 | ||
| -0.01 | -0.01 | |||
| 0.438 | 0.011 | 0.011 | ||
| -0.011 | -0.011 | |||
| 0.480 | 0.012 | 0.012 | ||
| -0.012 | -0.012 | |||
| 0.531 | 0.013 | 0.013 | ||
| -0.013 | -0.013 | |||
| 0.563 | 0.013 | 0.013 | ||
| -0.013 | -0.013 | |||
| 0.580 | 0.014 | 0.014 | ||
| -0.014 | -0.014 | |||
| 0.600 | 0.015 | 0.015 | ||
| -0.015 | -0.015 | |||
| 0.625 | 0.016 | 0.016 | ||
| -0.016 | -0.016 | |||
| 0.650 | 0.017 | |||
| -0.017 |
