Nickel Hastelloy Alloy C4 Flange
Size: Customized
Purity: Customized
According to your requirements or drawings
We can customize according to your requirements
As a leading supplier and manufacturer in China, GNEE Steel provides cost-effective nickel-based alloy products.
- Send E-mail: ss@gneesteel.com
Gnee Super Alloy (Tianjin) Co., Ltd. is one of the most professional manufacturers and suppliers of nickel hastelloy alloy c4 flange in China. If you're going to wholesale high quality nickel hastelloy alloy c4 flange made in China, welcome to get free sample from our factory. Good service and reasonable price are available.
Hastelloy Alloy C4 Flange introduce
Nickel Alloy C4 Flange


Hastelloy C4 flanges are high performance nickel-chromium-molybdenum alloy components designed to provide excellent corrosion resistance in aggressive chemical environments. These flanges are known for their excellent stability in oxidizing and reducing conditions, and are particularly effective in preventing stress corrosion cracking and localized corrosion such as pitting and crevice corrosion. Hastelloy C4 flanges are an ideal choice for the chemical processing, pharmaceutical and pollution control industries, providing reliable durability and excellent performance in demanding applications.
Hastelloy C4 Flanges Specification
| Specifications | ASTM B564 / ASME SB564 |
|---|---|
| Standard | ANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092 |
| Pressure Rating | Class 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS |
| Size | 1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000 |
| Flange EN | 6Bar 10Bar 16Bar 25Bar 40Bar |
| Coating | Oil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized |
| Common Types | Forged / Threaded / Screwed / Plate |
| Face Type | Raised Face (RF), Ring Type Joint (RTJ), Flat Face (FF), Large Male-Female (LMF), Lap-Joint Face (LJF), Small Male-Female (SMF), Small Tongue, Large Tongue & Groove, Groove |
| Test Certificates | EN 10204/3.1B, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report etc. |
Chemical Composition Of Hastelloy C4 Flanges
The chemical composition table provides vital insights into the precise elements that contribute to their superior performance in harsh environments.
| Grade | C | Mn | Si | Fe | Ni | Cr | Mo | Co | Ti |
| Hastelloy C4 | 0.01 max | 1.0 max | 0.08 max | 3.0 max | 65.0 min | 14 – 18 | 14 – 17 | 2.0 max | 0.7 max |
GNEE Group Factory Environment
Nickel Hastelloy C4 Flange

GNEE Group Product Testing
Hastelloy Metal Alloy C4 Flange

FAQ
1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
2.what can you buy from us?
Seamless pipe,stainless steel,carbon steel,Square tube,Profile
3. why should you buy from us not from other suppliers?
GNEE Steel Co., Ltd. is an enterprise specializing in the production of high-quality steel pipes, mainly producing stainless steel, seamless pipes, carbon steel, galvanized, profiles, etc. it is a professional one-stop steel product supplier.
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