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| Brand Name: | Jinxi Pipe |
| Model Number: | Alloy Steel Pipe |
| MOQ: | 1 |
| Price: | 1500 USD/TON |
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability: | 100000 |
ASTM A519 1045 Seamless Steel Pipe Seamless Carbon Mechanical Tubing
Description
ASTM A519 Grade 1045 is a medium-carbon, seamless steel mechanical tubing known for its good strength, machinability, and wear resistance, ideal for components needing strength and impact resistance like shafts, gears, axles, and hydraulic parts, with typical 0.43-0.50% carbon content.
| American Standard | Standard Name |
| A519/A519M | Standard Specification for Seamless Carbon and Alloy Steel Mechanical Tubing |
ASTM A519 1045 Seamless Steel Pipe Chemical Composition
Sources American Standard A519 / A519M TABLE 2 Chemical Requirements of Other Carbon Steels
| Grade Designation | Chemical Composition Limits, % | |||
| Carbon | Manganese | Phosphorus, max | Sulfur, max | |
| 1045 | 0.43-0.50 | 0.60-0.90 | 0.04 | 0.05 |
ASTM A519 1045 Seamless Steel Pipe Outside Diameter Tolerances
Sources American Standard A519 / A519M TABLE 6 Outside Diameter Tolerances for Round Hot-Finished Tubing A,B,C
| Outside Diameter | Outside Diameter ToleranceInch (mm) | |
| Size Range | ||
| Inch (mm) | Over | Under |
| Up to 2.999 (76.17) | 0.020 (0.51) | 0.020 (0.51) |
| 3.000-4.499 (76.20-114.27) | 0.025 (0.64) | 0.025 (0.64) |
| 4.500-5.999 (114.30-152.37) | 0.031 (0.79) | 0.031 (0.79) |
| 6.000-7.499 (152.40-190.47) | 0.037 (0.94) | 0.037 (0.94) |
| 7.500-8.999 (190.50-228.57) | 0.045 (1.14) | 0.045 (1.14) |
| 9.000-10.750 (228.60-273.05) | 0.050 (1.27) | 0.050 (1.27) |
| a Diameter tolerances are not applicable to normalized and tempered or quenched and tempered conditions. | ||
| b The common range sizes of hot finished tubes is 1-1/2 inch (38.1 mm) to 10-1/4 inch (273.0 mm) outside diameter with wall thickness at least 3 percent or more of outside diameter, but not less than 0.095 inch (2.41 mm). | ||
| c Larger sizes are available: consult manufacturer for sizes and tolerances. | ||
ASTM A519 1045 Seamless Steel Pipe Thickness Tolerances
Sources American Standard A519 / A519M TABLE 7 Wall Thickness Tolerances for Round Hot-Finished Tubing
| Wall Thickness Tolerance, a | Wall Thickness Range, | |
| Percent Over and Under Nominal | As Percent of Outside Diameter | |
| Outside Diameter | Under 15 | 15 and Over |
| Size Range In. (mm) | ||
| Up to 2.999 (76.19) | 12.5 | 10 |
| 3.000-5.999 (76.20-152.37) | 10 | 7.5 |
| 6.000-10.750 (152.40-273.05) | 10 | 10 |
| 10.750 and larger | ±12-1/2% | ±12-1/2% |
| a Wall thickness tolerances may not be applicable to walls 0.199 inch (5.05 mm) and less: consult manufacturer for wall tolerances on such tube sizes. | ||
ASTM A519 1045 Seamless Steel Pipe Manufacturing Proces
ASTM A519 1045 Seamless Steel Pipe Application
ASTM A519 1045 Seamless Steel Pipe Packing & Loading
a. 1/2"-2"Plain end with black oil paint, caps both ends, bundles with loading belt.
b. 2"-4"Beveled end with black oil paint, caps both ends, bundles with loading belt.
c. 10"-20"Beveled end with black oil paint, caps both ends, loose packed in to container.
→Seamless Steel Pipes is transported in containers