China factories

China factory - Yuhong Group Co.,Ltd

Yuhong Group Co.,Ltd

  • China,Ningbo ,Zhejiang
  • Verified Supplier

Leave a Message

we will call you back quickly!

Submit Requirement
China ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange
China ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange

  1. China ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange
  2. China ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange
  3. China ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange
  4. China ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange

ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange

  1. MOQ: 1PCS
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms L/C,T/T
Supply Ability 1000Tons/Month
Delivery Time 7DAYS
Packaging Details Bundle with plastic Cap/Wooden Case
Standard ASTM B564/ASME SB564
Material N04400
Packing Bundle with plastic Cap/Wooden Case
Face Type WN, SO, BL, SW, SPECTACLE, LJP, ORINFICE
Application Oil and gas / Chemical Industry / Pipeline System / Cooling System
Brand Name YUHONG
Model Number ASTM B564 N04400
Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin CHINA

View Detail Information

Contact Now Ask for best deal
Get Latest Price Request a quote
  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C,T/T Supply Ability 1000Tons/Month
Delivery Time 7DAYS Packaging Details Bundle with plastic Cap/Wooden Case
Standard ASTM B564/ASME SB564 Material N04400
Packing Bundle with plastic Cap/Wooden Case Face Type WN, SO, BL, SW, SPECTACLE, LJP, ORINFICE
Application Oil and gas / Chemical Industry / Pipeline System / Cooling System Brand Name YUHONG
Model Number ASTM B564 N04400 Certification ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2015
Place of Origin CHINA
High Light ASTM B564 Steel FlangeB16.5 Steel FlangeMonel 400 Steel Flange

ASTM B564 N04400 Monel 400 Nickel Alloy Steel Forged Blind Raised Face Flange B16.5



ASTM B564 N04400 nickel alloy steel forged blind raised face flange is a flange manufactured based on nickel copper alloy (Monel 400, UNS N04400), which complies with the B564 standard of the American Society for Testing and Materials (ASTM). This material is known for its excellent corrosion resistance, high strength, and high temperature resistance, and is widely used in pipeline connection systems in extremely corrosive environments.


ASTM B564 specifies the manufacturing requirements for N04400 nickel alloy steel forged flange, covering the chemical composition, mechanical properties, and testing standards of products such as flanges and fittings. Its main chemical components are nickel (Ni) ≥ 63%, copper (Cu) 28-34%, small amounts of iron (Fe), manganese (Mn), carbon (C), etc.



ASTM B564 N04400 Nickel Alloy Steel Forged Flange Chemical Composition

GRA.

ASTM B564 N04400 Nickel Alloy Steel CHEMICAL COMPOSITION % MAXIMUM
NI CU IR MN C SI S
N02200 99.0 0.25 0.40 0.35 0.15 0.35 0.01
N04400 63.0 28.0-34.0 2.5 2.0 0.3 0.5 0.024




The core performance advantages of ASTM B564 N04400 mainly lie in corrosion resistance, mechanical properties, processing and weldability:


In terms of corrosion resistance, N04400 nickel alloy steel has strong resistance to seawater corrosion, acid and alkaline medium corrosion, and can be applied to marine platforms and ship systems. It also maintains stable performance in non oxidizing acids such as hydrofluoric acid and sulfuric acid, as well as high-temperature alkaline environments; 


In terms of mechanical properties, N04400 nickel alloy steel material has high strength, high temperature resistance, low temperature toughness, tensile strength not less than 550MPa, yield strength not less than 240MPa, can work for a long time below 500 ℃, can withstand higher temperatures in the short term (avoiding oxidation environment), and still maintain good ductility at -100 ℃;


In terms of processing, it is necessary to control the processing rate to avoid hardening of N04400 nickel alloy steel material. The recommended hot working temperature is 650-1175 ℃. In terms of welding technology, TIG, MIG or shielded metal arc welding can be used, and it is recommended to use Monel welding material (such as ENiCu-7).



ASTM B564 N04400 Nickel Alloy Steel Mechanical Property Requirements

UNS GRA.

Tensile Strength,
min, ksi [MPa]

Yield Strength,
0.2 % Offset, min,
ksi (MPa)


Elongation in
2 in. or 50 mm or 4D,
min, %

UNS N04400 70[483]
25[172]
35




ASTM B564 N04400 Nickel Alloy Steel Forged Flange Application:


  • Marine and Ship Engineering: N04400 nickel alloy steel forged flange is used as a pump valve flange and seawater desalination equipment connector in seawater pipeline systems; As a ship propeller shaft sleeve, it is resistant to seawater erosion and corrosion.

  • Chemical and petrochemical industries: N04400 nickel alloy steel forged flange can be used as a reactor flange and storage tank interface in hydrofluoric acid equipment; Connect the pipeline for transporting high-temperature dilute sulfuric acid medium in the sulfuric acid recovery unit; Applied to the brine treatment system in the chlor alkali industry.
  • Energy and environmental protection: N04400 nickel alloy steel forged flange can be used as a corrosion-resistant flange for cooling water systems in nuclear power plants and pipelines for nuclear waste treatment; Acid dew point corrosion protection of sulfur-containing waste gas treatment system.
  • Oil and gas: N04400 nickel alloy steel forged flange can be used for wellhead equipment flanges that are resistant to hydrogen sulfide (H ₂ S) and carbon dioxide (CO ₂) corrosion; Used as a low-temperature pump valve connector in liquefied natural gas (LNG).


Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2007

  • Total Annual:

    50M-70M

  • Employee Number:

    50~850

  • Ecer Certification:

    Verified Supplier

  YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...   YUHONG HOLDING GROUP is one of the largest Procurement, Engineering & Contracting Group companies in China. Our group branch company and factory have been already approved by : ABS, LR, DNV, GL, BV, CCS, KR,  PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9...

+ Read More

Get in touch with us

  • Reach Us
  • Yuhong Group Co.,Ltd
  • 20TH FLOOR,NO.1 NEW WORLD BUILDING ,NO.1018 MINAN ROAD,YINZHOU DISTRICT, NINGBO CITY, ZHEJIANG PROVINCE, CHINA
  • https://www.steelseamlesspipe.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement