All Products
  • TOBO STEEL GROUP CHINA
    Brazil---Aimee
    In the latest vendor rating, TOBO won the excellent rating, it is good, will continue to cooperate.
  • TOBO STEEL GROUP CHINA
    Thailand ---Dave Mulroy
    ASTM A213 T9 Alloy steel pipe ,Stable quality , good price, excellent serive, TOBO GROUP is our trustworthy partner .
  • TOBO STEEL GROUP CHINA
    USA ---Alfaro
    ASTM A182 F55 Super Duplex Flange ,Good quality , we like that ! And delivery time in time also ,very professional.
Contact Person : Joy Wang
Phone Number : 0086-21-31261985
WhatsApp : +8613524668060

UNS N04400 single phase Nickel alloy or copper tube / 24 inch steel pipe GB EN

  • UNS N04400 single phase Nickel alloy or copper tube / 24 inch steel pipe GB EN
  • UNS N04400 single phase Nickel alloy or copper tube / 24 inch steel pipe GB EN
Place of Origin China
Brand Name TOBO
Certification SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number TOBO091
Minimum Order Quantity 1PC
Price Negotiation
Packaging Details Regular shipping packaging or depends on customer's requirement
Delivery Time 15 work days
Supply Ability 100000PCS/MONTH
Product Details
Features Excellent Corrosion Resistance Product Name Steel Pipe
Model Number UNS N04400 Material Alloy400
Size 24'' OD 0.5 - 600 Mm
Shape Round Type Nickel Pipe
Highlight

Thin Wall Steel Pipe

,

Alloy Steel Seamless Pipe
Leave a Message
Product Description

 Alloy 400 (UNS N04400) nickel-copper single-phase alloy Nickel alloy pipe 24''

 

Product Description

 

Specifications

 

Nickel Alloy Pipe
1.Standard:ASTM, DIN,JIS,GB,EN
2.OD:0.5-600mm
3.Ni (Min):50%-55%
4.Lenth:2-12m

 

Description:

 

Alloy 400 is a nickel-copper single-phase alloy most commonly supplied in hot worked and annealed condition. Although the grade can be tempered or cold worked to increase its properties, in its standard annealed condition it is easy to form and fabricate with no requirements for additional heat treatments to re-balance the alloy. It retains excellent mechanical properties at sub-zero temperatures. Strength and hardness increase with only a slight loss of ductility and impact resistance.

 

Chemical Composition:

 

  Cr Ni Mo Co Nb (+Ta) Ti V W Cu C Mn N Si P S Fe Al
Min   63.00             28.00                
Max                 34.00 0.30 2.00   0.50   0.024 2.50  

 

Product Name
Nickel Alloy Pipe
Material
Alloy400
Standard
ASTM, DIN,JIS,GB,EN
Grade
UNS NO4400
Brade
TOBO
Size
O.D 6-219mm; W.T:1-30mm
Chemical composition
Ni: 50~55% ; Cr:17~21% ; Fe: balance;Mo:2.8~3.3% ; Nb: 4.75~5.5% ; Co: ≤1.0% ; C≤0.08% ; Mn≤0.35% ; Si≤ 0.35% ; Cu≤0.3% ; Al: 0.2~0.8% ; Ti: 0.65~1.15% ; P≤0.015% ;
Density
8.24 g/cm3
Melting range
1260~1340℃
Characteristic as below
1.workability
2.High tensile strength,endurance strength,creep strength and rupture strength at 700℃.
3.High inoxidability at1000℃.
4.Steady mechanical performance in the low temperature.
5.Good welding performance.
Metallurgical structure
718 alloy is Austenitic structure, precipitation hardening generate "γ" made it excellent mechanical performance. G rain boundary generate "δ" made it the best plasticity in the heat treatment.
Corrosion resistance
718 alloy with extremely resistance to stress corrosion cracking and pitting ability in high temperature or low temperature environments, especially the inoxidability in the high temperature.
Application field
The elevated temperature strength, excellent corrosion resistance and workability at 700℃ properties made it use in a wide range of high requirement environments.
1.Steam turbine
2.Liquid-fuel rocket
3.Cryogenic engineering
4.Acid environment
5.Nuclear engineering

 

UNS N04400 single phase Nickel alloy or copper tube / 24 inch steel pipe GB EN

 

Our Service


Why Choosing Metal Industrial:
-Sufficient Forging, Heating, Machining Equipment
-In-house Inspection Instruments for Quality Controlling
-Competitive Price & High Quality Assurance
-Fast, Effective and Efficient Services
-Directly supplier of Metallurgical Equipment
-Experienced Professinonals on Communication.

 

Our Company

 

1.We are one of the Professional manufacturers Exporter Pipeline products in China .Our company was established in 1998, the plant covers 550, 000 square meters and a construction area of 6,8,000square meters, existing 260 workers and 45 technicians.
 
2.We have five branch factories which can supply the best quality pipes, tubes, fittings flanges and related accessories. Now, it owns a number of advanced pipe production equipments, metal, forging, machining, cold forming, hot extrusion, such as heat treatment process, producing 60, 000 tons of pipe fittings. Company with a variety of detection devices, such as nondestructive testing, chemical analysis, metallographic examination, physical experiments. The technical is very strength, our main products contain fittingsforged socket welding fittings and threaded fittings, pipe weld and the materials of the products contain stainless steel ,duplex-stainless steel alloy steel.
 
3.In addition, we are authorized by more than 120 top-class mills from South Korea,Japan and China like JFE,SUMITOMO,POSCO,BAOSTEEL, TISCO,LISCO,.TPCO,HENGYANG VALIN and so on.
 

Packing&Delivery

 
1.Packing Details : Regular shipping packaging or depends on customer's requirement
2.Delivery Details : 7-15 days after the PO

 

FAQ
 
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

 

Tags:

Alloy Steel Seamless Pipe

Thin Wall Steel Pipe

Steel Round Pipe