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High-Corrosion Resistance Custom Nickel Alloy 625 Seamless Tubing

Minimum Order Quantity : negotiable Price : 25000-100000USD/TON
Packaging Details : Plywood Case Delivery Time : 30 Days
Payment Terms : T / T ; L / C Supply Ability : 300 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCONAT50

Detail Information

Material: Alloy 600 / 601 / 625 Etc Type: Seamless
Technology: Cold Drawn / Cold Rolled Delivery Condition: Soft / Hard
NDT: Eddy Current Or Hydraulic Test Inspection: 100%
Highlight:

nickel alloy tubing

,

nickel alloy pipe

Product Description

Parameter table:

Grade Standard Outside Diameter 8mm-711mm
Alloy 600
Alloy 601
Alloy 625
Alloy 825
Alloy 800/800H/800HT
Alloy C276
Alloy C22
Alloy 400
Alloy K500
Alloy 200
Alloy 201
...
ASTM-B444
ASTM-B167/163
ASTM-B622
ASTM-B423
......
Wall Thickness 1mm-50mm
Length ≤20m
Inspection Appearance/ Dimensional test, PMI;
NDT: UT/ ET/ HT;
Physical & chemical test
Certificates ISO/PED/AD2000/TS
Package End protection/ Woven bags/ Wooden cases

High-Corrosion Resistance Custom Nickel Alloy 625 Seamless Tubing 0

Nickel Alloy 625 Seamless Tubing:

Nickel Alloy 625 Seamless Tubing uses nickel-chromium-molybdenum-niobium alloy (UNS N06625), which has excellent corrosion resistance, oxidation resistance and high temperature strength. The alloy can maintain excellent mechanical properties in extreme environments and is particularly suitable for marine, chemical, nuclear power and aviation fields. Its high nickel content gives it strong tolerance to a variety of acidic media (such as sulfuric acid, phosphoric acid, nitric acid, etc.) and chlorides, avoiding the risk of stress corrosion cracking.

 

The heat treatment state is generally solution treatment (Solution Annealed), which can provide a bright annealed surface to improve appearance and corrosion resistance. The processing method is seamless drawing to ensure smooth inner and outer walls, precise dimensions, and no weld defects. It is suitable for high-pressure and high-cleanliness fluid transmission systems. For packaging, moisture-proof and collision-proof wooden boxes or woven bags are usually used to ensure transportation safety and storage stability.

 

Chemical composition:

Grade C
max
Si
max
Mn
max
P
max
S
max
Cr Ni Mo Ti N
max
Cu
max
Nb Al
max
Co
max
Zr Fe
max
Tu Va
Alloy 600/N06600 0 1 1 - 0 14-17 ≥72 - - - 1 - - - - 6-10 - -
Alloy 601/N06601 0 1 2 - 0 21.0-25.0 58-63 - - - 1 - 1.0-1.7 - - - - -
Alloy 625/N06625 0 1 1 0 0 20-23 ≥58 8-10 <0.4 - - 3.15-4.15 ≤0.4 - - 5.00 remainder - -

 

Physical properties:

Grade Physical Property
Y.S T.S EL. HB
Alloy 600/N06600 205-345 550-690 35-55 ≤185
Alloy 601/N06601 240-300 600-650 30-35 ≤220
Alloy 625/N06625 ≥345 ≥760 ≥30 ≤220

 

 

Factory advantages and features:

1. Huxin Pipe, a highly reliable seamless pipe manufacturer with 36 years of experience in pipe production

2. Diversified pipe sizes - in addition to the regular sizes, we can also produce 18 metres and 25 metres pipe extensions.

3. Well-equipped production and inspection - plant facilities include cold rolling mills, annealing furnaces, pickling baths, ultrasonic eddy current integration, and physical and chemical laboratories

4. Complete quality control process - in addition to factory technicians, full-time MTSCO quality inspectors are on site before, during and after production.

5. Complete certifications - we have ISO/PED/AD2000/M650 certifications.

 

Introduction to Quality Control Inspection Methods:

Quality Assurance for Raw Materials

Our raw materials, sourced from esteemed steel mills such as Baosteel and Tsingshan, undergo stringent warranty and PMI checks to ensure top-notch quality. Stringent PMI checks and other inspections guarantee compliance with material specifications.

 

Supervised Production Process

From cold rolling, cold drawing, annealing, to pickling and surface treatment, 321 stainless tube manufacturing process is meticulously overseen. Skilled engineers, equipped with advanced tools, supervise each phase and capture detailed records through photography. Process cards guarantee precision and traceability throughout production.

 

Quality Assurance Before Shipment

Our dedicated QC team conducts comprehensive inspections, encompassing appearance, PMI, size, quantity, and more. Mechanical, hardness, ultrasonic, eddy current, and hydraulic tests are carried out. We also welcome third-party evaluations (SGS, TUV, BV) and ensure secure packaging and container reinforcement to ensure product integrity during transportation.

 

 

Product Packging:

Product Packaging
LCL PIPE Plywood crate + protective pipe caps on both ends
FCL PIPE Woven bag + protective pipe caps on both ends

High-Corrosion Resistance Custom Nickel Alloy 625 Seamless Tubing 1

 

 

 

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