AISI 4130 Cold Drawn Tube
GNEE is an experienced alloy and pressure steel pipe supplier that can provide you with 4130 Chromoly Seamless Tubing in all grades and size ranges.
4130 Cold Drawn Chrome Moly Tube is an alloy steel pipe whose chemical composition mainly includes iron, carbon, chromium, molybdenum, manganese, silicon, phosphorus and sulfur. And AISI 4130 Cold Drawn Steel Tube has good machinability and moderate plasticity when cold deformed
During heat treatment, AISI 4130 Cold Drawn Alloy Steel Tube has first-class temper brittleness in the range of 300-350°C and has a tendency to form white spots.
Take ActionContact Us: sales@gneetube.com
Material Specification of 4130 Chromoly Seamless Tubing
|
Diameter(mm) |
10-900mm |
|
Length |
1-12m |
|
Standard |
API5L , ASTM |
|
Material |
AISI 4130 steel pipe |
|
Surface |
Black painting, varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,ect |
|
Certificates |
API5L ISO 9001:2008 TUV SGS BV etc |
|
Packaging |
In bundles,standard export sea-worthy packing or as required |
| Chemical Composition | Carbon: 0.28-0.33% |
| Silicon: 0.15-0.35% | |
| Manganese: 0.40-0.60% | |
| Phosphorus: ≤0.035% | |
| Sulfur: ≤0.040% | |
| Chromium: 0.80-1.10% | |
| Molybdenum: 0.15-0.25% | |
| Mechanical Properties | Tensile Strength: ≥630 MPa |
| Yield Strength: ≥413 MPa | |
| Elongation: ≥20% | |
| Hardness: ≤229 HB | |
| Processing | Good weldability and machinability, suitable for conventional welding methods |
4130 Chromoly Round Steel Tubing

Why choose us
gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
Gnee Company Environment

FAQ
Q: Can you send samples?
A: Of course, we can send samples to all over the world, our samples are free, but customers
need to bear the courier cost.
Q: What product information do I need to provide?
A: You need to provide grade, wall thickness, width and quantity you need to buy.
Q: What are the shipping ports?
A: You can choose other ports according to your needs.
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