Best quality Carbon Steel Welded Pipe - 4140/4142 alloy seamless steel pipe wear-resisting steel tube Thick Wall Seamless Steel Pipe 42crmo4 – Huayi
Best quality Carbon Steel Welded Pipe - 4140/4142 alloy seamless steel pipe wear-resisting steel tube Thick Wall Seamless Steel Pipe 42crmo4 – Huayi Detail:
Product Description
42CrMo steel belongs to ultra-high strength steel, with high strength and toughness, good hardenability, no obvious temper brittleness, high fatigue limit and multiple impact resistance after quenching and tempering treatment, and good low temperature impact toughness. 42CrMo steel is suitable for manufacturing large and medium-sized plastic moulds requiring certain strength and toughness.
Product Parameter
| Standerd | GB ASTM ISO JIS DIN |
| Steel pipe grade | 42CrMo 38XM 4140 4142 SCM440 42CrMo4 708M40 |
| Lengh | 3-12m |
| Outer Diameter | 32-756mm |
| wall thickness | 2.5-100mm |
| Processing Service | Cutting or according to the customer’s demand |
| Packaging Details | Bare packing/wooden case /waterproof cloth |
| Terms of Payment | T/T L/C at sight |
| 20 feet container contains dimension | Length under 6000mm |
| 40 feet container contains dimension | Length under 12000mm
|
| Samples | Free samples are provided but the freight is paid by the buyer |
| Min order | 1 Ton |
Product Show
Processing services
Advantage
1,Our company has a large number of inventory, can meet your needs in time.
2, provide relevant information in time according to the customer’s demand to ensure the quantity and quality of products.
3、Relying on the country’s largest steel market, one-stop with all the products you need to save costs for you.
Chemical Composition
C: 0.38～0.45 Si:0.17~0.37 Mn:0.50~0.80 Cr: 0.90～1.20
Ni:≤0.30 P:≤0.035 S:≤0.035 Cu:≤0.030 Mo: 0.15～0.25
Product Application
40Cr and other alloy structural steels are suitable for shaft parts with medium precision and high speed. After quenching, tempering and quenching, these steels have better comprehensive mechanical properties. After quenching and tempering, this kind of steel is used to make mechanical parts which can bear medium load and medium speed, such as steering knuckle, rear half shaft of automobile, gear, shaft, worm, spline shaft and top sleeve of machine tool.
Production Process
Product detail pictures:
Related Product Guide:
Our enterprise insists all along the standard policy of "product high-quality is base of business survival; client satisfaction could be the staring point and ending of an business; persistent improvement is eternal pursuit of staff" as well as consistent purpose of "reputation first, client first" for Best quality Carbon Steel Welded Pipe - 4140/4142 alloy seamless steel pipe wear-resisting steel tube Thick Wall Seamless Steel Pipe 42crmo4 – Huayi, The product will supply to all over the world, such as: Sao Paulo, Victoria, Algeria, Our company follows laws and international practice. We promise to be responsible for friends, customers and all partners. We would like to establish a long-term relationship and friendship with every customer from all over the world on the basis of mutual benefits. We warmly welcome all old and new customers to visit our company to negotiate business.
By Joanna from Liberia - 2018.06.19 10:42
The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
By Dee Lopez from Croatia - 2018.06.09 12:42
