4140 Steel Tube Supplier
Global Industrial Supplies is a 4140 Alloy Steel tube supplier with an emphasis on high-quality products and services for the oil and gas industry. We are dedicated to being the best possible 4140 alloy steel tube supplier by providing on-time order processing and excellent customer service.
4140 is a low alloy steel used for multiple downhole tool applications. It is an easily heat treatable alloy steel that contains between 0.38%-0.43% carbon content and controlled ranges for chromium, molybdenum, manganese, silicon, phosphorous, and silicon.
- Relatively high hardenability
- Physical and structural toughness
- Excellent weight to strength ratio
- Flexible tensile/yield strengths
- Good impact and abrasion resistance
This alloy can be used in a variety of different of applications including but not limited to:
- Drill collars
- Kelly bars
- Subs
- Couplings
- Reamer bodies
- Rotary table shafting
- Hydraulics
- Torsion bars
- Winch shafts
- Tool holders
- Axle shafts
- Bolts, nuts and screws
- Valves
Global Industrial Supplies strives to provide the type of performance and quality the energy service industry demands. We stock a variety of 4140 alloy steel tubes and bar sizes to fill customers’ orders quickly and efficiently. SAS 4140 alloy steel is produced with industry-standards in mind including ASTM and SAE.
- Tube
- Outside Diameter range: 2.000” (50.800 mm) to 24.000” (609.600 mm)
- Wall Thickness: up to 3.500”
- Bar
- Outside Diameter range: 2.000” (50.800 mm) to 20.000” (508.000 mm)
- OCTG
- Seamless and welded
- Outside Diameter range: 1.315” (33.400 mm) to 20.000” (508.000 mm)