Wuxi QiuZhi Metal Materials Co., Ltd.
| Supply Ability | negotiate |
| Thickness range | 3~14mm |
| surface condition | 2B/NO.1... |
| Implementation Standard | GB/T |
| Delivery Time | negotiate |
| width range | 1000~1500mm |
| Packaging Details | negotiate |
| Length range | 3000~6000mm |
| Material (Steel Grade) | Incoloy 825... |
| Certification | ISO,CE,UKCA... |
| Brand Name | TISCO,ZPSS,ATI,HAYNES,VDM,... |
| Model Number | negotiate |
| Place of Origin | China, South Korea, Japan, the United States, Germany, Sweden |
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Product Specification
| Supply Ability | negotiate | Thickness range | 3~14mm |
| surface condition | 2B/NO.1... | Implementation Standard | GB/T |
| Delivery Time | negotiate | width range | 1000~1500mm |
| Packaging Details | negotiate | Length range | 3000~6000mm |
| Material (Steel Grade) | Incoloy 825... | Certification | ISO,CE,UKCA... |
| Brand Name | TISCO,ZPSS,ATI,HAYNES,VDM,... | Model Number | negotiate |
| Place of Origin | China, South Korea, Japan, the United States, Germany, Sweden |
Incoloy 825 (UNS N08825) is a classic nickel-iron-chromium-based corrosion-resistant alloy positioned between common stainless steels (such as 316L) and expensive Hastalloy alloys. Its core characteristics are relatively controllable cost and strong corrosion resistance, with particularly outstanding performance in sulfuric acid, phosphoric acid, and chloride-containing environments.
Core Properties
· Broad-Spectrum Corrosion Resistance: With a high-nickel (38-46%), chromium (19.5-23.5%), molybdenum (2.5-3.5%), and copper (1.5-3%) formulation, it performs excellently in both oxidizing (e.g., nitric acid) and reducing (e.g., sulfuric acid) media. It exhibits strong resistance to stress corrosion cracking (SCC), pitting, and crevice corrosion caused by chloride ions.
· Resistance to Intergranular Corrosion: Stabilized with titanium (Ti), it is less susceptible to intergranular corrosion sensitization after welding and generally does not require special post-weld heat treatment.
· Operating Temperature: Recommended for continuous use up to approximately 540°C, while maintaining good toughness at low temperatures.
· Key Parameters: Density of about 8.14 g/cm³, tensile strength ≥586 MPa, and yield strength ≥241 MPa at room temperature.
Major Application Industries
Widely used in chemical processing, oil and gas, marine engineering, and environmental protection fields, typical applications include:
· Chemical Processing and Pickling: Sulfuric/phosphoric acid production equipment, pickling heating tubes, and vessels.
· Oil and Gas Production: Compliant with NACE MR0175 standards, used for pipelines and wellhead equipment in sour gas wells containing hydrogen sulfide (H₂S) and carbon dioxide (CO₂).
· Marine and Power Generation: Seawater cooling heat exchangers, coastal power plant components.
· Environmental Protection and Nuclear Energy: Flue gas desulfurization (FGD) systems, nuclear waste handling equipment.
Company Details
Business Type:
Manufacturer
Year Established:
2011
Total Annual:
65000000 Dollars-85000000 Dollars
Employee Number:
50~70
Ecer Certification：
Verified Supplier
QiuZhi Metal is an integrated company specializing in both the wholesale and processing of stainless steel materials. We serve as the authorized distributors in China for renowned domestic and international steel mills, including TISCO, Zhangjiabu (ZPSS), JISCO, Xi'an Huaxin, Taishan Steel, Dong... QiuZhi Metal is an integrated company specializing in both the wholesale and processing of stainless steel materials. We serve as the authorized distributors in China for renowned domestic and international steel mills, including TISCO, Zhangjiabu (ZPSS), JISCO, Xi'an Huaxin, Taishan Steel, Dong...
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