Steel Gost hn70u Sheet khN70u from 0.5 to 60mm ei652 Plates hN70u
High-quality titanium alloy hn70u - Order now at Auremo!
Properties of the material hn70u: good strength; excellent heat resistance; conditionally weldable; not resistant in sulfurous environments;
Main areas of application for the material hn70u: construction; instrument engineering; light and heavy industry; gas pipelines;
Length tolerance +/-2mm
Description:
- Production time - 6-7 weeks.
- Shipping preparation - 2-3 working days.
- Delivery time - depending on the parcel service. Please check the FAQ.
The steel hn70u is a heat-resistant, high-alloy, limited weldable alloy widely used in construction, equipment manufacturing, and various fields of light and heavy industry. This alloy is characterized by a high content of various alloying elements, giving it the highest strength, heat resistance, and other advantages.
Nickel has the largest share in the composition of this alloy, ranging from 65 to 71%, with a chromium content of 26 to 29%. It also includes aluminum, iron, and other components. This ratio of components makes the hn70u alloy heat-resistant and high-strength.
The alloy exhibits increased heat resistance but is observed to be unreliable in sulfur-containing environments.
The material hn70u is used to manufacture parts for gas pipeline systems operated at 1100-1200 °C under moderate stress.
Properties of the material hn70u:
- good strength
- excellent heat resistance
- conditionally weldable
- not resistant in sulfur-containing environments
Main application areas for the material hn70u:
- construction
- instrument manufacturing
- light and heavy industry
- gas pipelines
Online Shop Auremo offers a wide range of various metal products. You can be sure that you will receive the right goods. Our products always meet quality standards, and all products are tested. Working with us is convenient and cost-effective.
Technical data:
| Brand: | Auremo |
| Country and region of manufacture: | Germany |
| Manufacturer number: | Not applicable |
| Type: | Sheet, Plates |
| Material: | Gost Steel |
Technical data:
Chemical composition (in %):
| С | Ni | Cr | AL | Si | Fe | Cu | P | Mn |
| max. 0.1% | 65-71% | 26-29% | 3.5% | 0.8% | 1.0% | 0.07% | 0.015% | 0.3% |

































