Daxun Alloy - Hastelloy G35 pipe made in China
As a leading supplier of Hastelloy G35 pipes in China, Daxun provides high-performance alloy tubes to the world.
- Hastelloy G35 types: Seamless tube, welded tube, forged tube
- Certification : ASTM，SGS，ISO，CE
- Delivery Time : 7-15 days
- Surface finish: Annealed, polished etc.
- MOQ : ≥300kg
————Daxun produces hastelloy pipe in China to meet the diverse and ——demanding needs of customers！
Characteristics & Properties of Hastelloy G35
Hastelloy G-35 is a high-performance nickel-based alloy designed for extreme corrosive environments and high-temperature conditions. It is particularly suitable for harsh industrial fields such as chemical, petroleum refining and aerospace. The alloy has been optimized in chemical composition, containing a high proportion of nickel (about 46%), chromium (about 22%), molybdenum (about 8%) and tungsten (about 6%), and a small amount of cobalt and iron are added as auxiliary elements, which makes it have excellent corrosion resistance.
The most prominent feature of G-35 alloy is its ability to resist a variety of highly corrosive media, including sulfuric acid, phosphoric acid, hydrochloric acid and high-temperature chloride environments. Its high chromium and molybdenum content gives it excellent resistance to pitting and crevice corrosion, while the addition of tungsten further enhances its stability in oxidizing acids. In addition, the alloy can still maintain good mechanical strength and oxidation resistance at high temperatures and can be used for a long time at temperatures up to 1093°C (2000°F).
Due to these characteristics, Hastelloy G-35 is widely used in chemical equipment (such as reactors, heat exchangers), petroleum refining equipment (such as flue gas desulfurization systems), and aerospace components (such as gas turbine engine parts). Its excellent processing properties (such as weldability and forgeability) also make it more advantageous in manufacturing complex structures.
Hastelloy G35 Parameters
- Chemical Composition
- Physical properties
- Propriétés mécaniques
| Ni | Cr | Co | W | Mo | Fe |
| Remainder | 28% – 33% | ≤1.0% | ≤4.0% | 4.0% – 8.0% | 1.3% – 2.0% |
| Cu | C | Si | Mn | P | S |
| 1.0% – 2.4% | ≤0.05% | ≤0.6% | ≤1.5% | ≤0.035% | ≤0.02% |
| Propriété | Densité | Melting Point | Conductivité thermique | Capacité thermique spécifique | Coefficient of Thermal Expansion | Elastic Modulus |
| Valeur | 8.22 – 8.72 g/cm³ | 1325 – 1361°C | 10 – 23 W/(m·K) | 400 – 600 J/(kg·K) | 13.9×10⁻⁶/°C (20 – 100°C) | 177 GPa |
| Propriété | Résistance à la traction | Limite d'élasticité | Elongation (A5%) | Dureté |
| Valeur | σb ≥ 524 N/mm² | σ0.2 ≥ 200 N/mm² | δ ≥ 62% | HB ≤ 350 |
Choose Daxun to help your project take off.
Advanced Production:Hastelloy alloy pipe
Hastelloy G35 alloy is an all-around nickel-chromium-molybdenum-tungsten alloy with good resistance to pitting, crevice corrosion and stress corrosion cracking. It has excellent resistance to oxidative aqueous media, including wet chlorine, nitric acid or mixed acids of oxidizing acids containing chloride ions. At the same time, Hastelloy G35 alloy also has ideal resistance to reducing and oxidizing environments encountered in the process. Relying on this versatile performance, it can be used in some troublesome environments or in factories for a variety of production purposes.
Hastelloy G35 Pipe Features
Hastelloy G35 alloy has an exceptional resistance to various chemical environments, including strong oxidizing substances, such as ferric chloride, cupric chloride, chlorine, thermally contaminated solutions (organic and inorganic), formic acid, acetic acid, acetic anhydride, seawater and salt solutions, etc. Hastelloy G35 alloy has the ability to resist the formation of grain boundary precipitation in the heat affected zone of welding, so that it can also be used in many chemical processes in the welding state.
Qualité, livraison, inspection
Daxun conducts a series of quality assurance tests on Hastelloy G35 pipes. These tests include flattening test, flaring test, ultrasonic flaw detection, crevice corrosion resistance test, mechanical property test, hardness test, material positive identification, and expansion test, etc. All these tests are designed to ensure that the Hastelloy G35 pipes meet the requirements of the intended applications. During the production process, we meticulously measure the outer diameter, wall thickness, and surface quality of the products. Our standard delivery time is 5 – 7 days, and for special sizes, it is 15 – 20 days.
- Nos délais de livraison sont strictement conformes au contrat.
- Aider les agences tierces des clients à se rendre à l'usine pour l'inspection
- Support free samples for customer testing
- Soutien à l'inspection sur site ou à l'inspection vidéo en usine
Emballage
Daxun Alloy garantit la meilleure qualité d'emballage, car celui-ci joue un rôle important dans le fret international, où les marchandises passent par différents canaux avant d'atteindre leur destination finale ; nous accordons donc une attention particulière à l'emballage. Nous emballons nos marchandises de différentes manières, en fonction du produit. Nous emballons nos produits de différentes manières, notamment :
- Boîtes et caisses
- Emballage rétractable
- Palettes en bois
- Boîtes en bois
Support technique
If you need any additional technical assistance, our resident metallurgist and knowledgeable staff will be pleased to help. [Nous contacter]Additionally, Daxun boasts a certified testing laboratory—a first in the multi-metal and plastic inventory industry. This, in our opinion, demonstrates our unwavering dedication to quality and our philosophy as a full-service supplier.
Daxun is a trustworthy stainless steel tube manufacturer
As a professional manufacturer, Daxun ensures that all the products we produce are of high quality. Therefore, we ensure that all titanium tubes are certified by ISO9001, SGS, CE, OQC and more international quality standards. We also conduct strict quality control to ensure that the stainless steel tubes have less defects. At Daxun, you can rest assured that all products are durable, high quality and excellent in performance.
Produits apparentés (8)
Please fill in the form on the “Contact Us” page, or call our sales manager at “+86 13382898899”, we will contact you as soon as possible. Our WhatsApp is online, and email ([email protected]) will be checked within 6 hours. Every inquiry or message will be responded to promptly. In addition, we share market information with our customers every week
Nous pouvons vous fournir des échantillons de tôles d'acier inoxydable pour vous permettre de vérifier la qualité. L'échantillon est gratuit et vous ne payez que les frais de transport.
Nous avons exporté vers plus de 42 pays, tels que le Canada, le Chili, le Koweït, l'Allemagne, la Corée du Sud, l'Arabie saoudite, Singapour, etc.
The minimum order quantity for our Hastelloy products is 300kg
Les commandes d'essai peuvent être livrées dans un délai d'une semaine. Pour les commandes régulières, il faut compter environ deux semaines.