ASTM A519 4150 structural steel pipe is mainly made of 4150 alloy steel, which is a high-strength alloy structural steel with high strength and toughness, good hardenability, and no obvious temper brittleness.
ASTM A519 4150 mechanical seamless steel pipe is mainly used in mechanical engineering and automobile manufacturing fields, such as manufacturing shafts, gears, fasteners, high-strength bolts, chains, springs and various engineering structural parts.
Products Data
ASTM A519 4150 structure seamless pipe Chemical Composition
|
Grade |
C |
Mn |
P≤ |
S≤ | Si | Ni | Cr |
Mo |
|
4150 |
0.48-0.53 |
0.75-1.00 |
0.040 |
0.040 | 0.15-0.35 | - | 0.80-1.10 |
0.15-0.25 |
ASTM A519 Grade 4150 Material pipe Mechanical Properties
| YieldRp0.2 | ≤ 932 (MPa) |
| TeileRm | ≤ 112 (MPa) |
| ImpactKV/Ku | 31(J) |
| ElongationA | 33% |
| Reduction in cross section on fractureZ | 13% |
| As-Heat-Treated Condition | Solution and Aging, Annealing, Ausaging, Q+T,etc |
| Brinell hardness (HBW) | 332 |
Size:
Outside Diameter: 3/4" to 4",
Wall Thickness: 1mm to 20mm
Products display
ASTM A519 Grade 4150 Mechanical Tubes
Why Choose GNEE
GNEE has established ISO9001:2008 quality management system and implemented comprehensive quality management. It currently sells 200,000 tons of steel pipes each year. Its products cover high, medium and low pressure boilers, ships, liquid transportation pipes, etc. It provides high-quality products to customers in different industries and is very popular in overseas markets. Many well-known overseas companies have established long-term business cooperation relationships with us.
We have exported to more than 100 countries including the United States, Mexico, Canada, Spain, Kazakhstan, Singapore, Thailand, India, etc.
If you would like to know more about our company or our products, please feel free to contact us. sales@gneetube.com
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FAQ
Q.Where are you located? Can I visit you?
A.Sure, you are welcome to visit our factory anytime.
Q.What is your after-sales service?
A.We provide after-sales service and 100% quality assurance for our products.
Q.What is your delivery time?
A.Delivery time is usually about 1 month, if we have stock, we can ship within 7 days.
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