• Lianyungang Dapu Metal Material Co., Ltd
    Wanki Rene
    The quality of this batch of stainless steel plates is very good, and we have applied them to construction.
  • Lianyungang Dapu Metal Material Co., Ltd
    Adu Baffour
    I have received the copper plate. Smooth surface. copper content is 99.5%. Tested qualified!
  • Lianyungang Dapu Metal Material Co., Ltd
    Maboh Derrick Achiri
    I really like your company's seamless pipes. Best price, best materials. Thank you for your service
Contact Person : Olivia
Phone Number : +8619963565580
Whatsapp : +8619963565580

Super Nickel Alloy Coil Inconel 690 617 Cold Rolled

Place of Origin Jiangsu,CHINA
Brand Name DP Steel
Certification MTC,CE 3.1
Model Number 690 617
Minimum Order Quantity 1Ton
Price US$ 9600-10600/Ton
Packaging Details Standard Seaworthy Package
Delivery Time 7-15Days
Payment Terms T/T(30% Deposit+70% Balance)
Supply Ability 50 tons/month

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Whatsapp:0086 18588475571

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Product Details
Product Name Nickel Alloy Coil Inconel 690 617 Grade 690 617
Length 1160-6700mm Thickness 0.19-30mm
Width 106-1660mm Technique Customer's Requirement
Standard GB,AISI,DIN,ASTM Surface BA/2B/NO.1/NO.4/8K/HL
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nickel alloy 690


nickel alloy 617


Inconel 690

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Product Description

Super Nickel Alloy Coil Inconel 690 617 Cold Rolled with High Quality

INCONEL alloy 690 (UNS N06690/W. Nr. 2.4642) is a high-chromium nickel alloy having excellent resistance to many corrosive aqueous media and hightemperature atmospheres. In addition to its corrosion resistance, alloy 690 has high strength, good metallurgical stability, and favorable fabrication characteristics.The chemical composition of INCONEL alloy 690 is listed in Table 1. The substantial chromium content gives the alloy outstanding resistance to oxidizing chemicals and to high-temperature oxidizing gases.
The high level of nickel imparts resistance to stresscorrosion cracking in chloride-containing environments as well as to sodium hydroxide solutions.The properties of INCONEL alloy 690 are useful for various applications involving nitric or nitric/hydrofluoric acid solutions. Examples are tail-gas reheaters used in nitric acid production and heating coils and tanks for nitric/hydrofluoric solutions used in pickling of stainless steels and reprocessing of nuclear fuels.
The alloy’s resistance to sulfur-containing gases makes it an attractive material for such applications as coal-gasification units, burners and ducts for processing sulfuric acid, furnaces for petrochemical processing, recuperators, incinerators, and glass vitrification equipment for radioactive waste disposal.


China United States Japan Germany United Kingdom
NS111 Incoloy800 N08800 NCF800 X10 NiCrAlTi32-20 NA15
NS112 Incoloy800H N08810 _ X10 NiCrAlTi32-20 NA15
NS142 Incoloy825 N08825 NCF825 NiCr21Mo NA16
NS143 Carpenter20Cb3 N08020 _ _ _
NS312 Inconel600 N06600 NCF600 NiCr15Fe NA14
NS313 _ _ NCF601 NiCr23Fe _
NS315 Inconel690 N06690 _ _ _
NS321 Hastelloy B N10001 _ _ _
NS322 Hastelloy B-2 N10665 _ NiMo28 NA44
NS333 Hastelloy C-276 N10276 _ NiMo16Cr15W NA45
NS334 _ _ _ NiMo16Cr15W NA45
NS335 Hastelloy C-4 N06455 _ NiMo16Cr16Ti _
NS336 Inconel625 N06625 NCF625 NiCr22Mo9Nb NA21
NS337 _ _ _ NiCr20Mo15 _

Super Nickel Alloy Coil Inconel 690 617 Cold Rolled 0

Company Profile:

Our company is a set of production, processing, trade, sales in one of the large enterprises. We specialize in Stainless Steel Sheets or Plates, Stainless Steel Coils or Strips, Stainless Steel Pipes or Tubes, Stainless steel Bar, etc with remarkable quality and best prices.
Our company has own factory, professional processing equipment , all kinds of surface processing, plasma cutting, water cutting, leveling machine, slicing machine. Since its establishment, Also,we can process special sizes for our customers, because we have completely processing equipment, professional technical workers and engineer.

Packaging and Shipping:

Products covered with boards are used for transportation protection.

All products will be packed in solid wooden packaging.

Each carton with good support and reinforcement.

Take photos of container loading and seal the container.

Fast transportation speed. Let the customer know every step.


Super Nickel Alloy Coil Inconel 690 617 Cold Rolled 1


Q1. What are your company's main products ?
A1: Our main products are stainless steel, carbon steel , galvanized and Aluminum products and etc.
Q2: Are you a manufacturer?
A:Yes, we are manufacturers. We have our own factory and our own company. I believe we will be the most suitable supplier for you.
Q3: Can we visit your factory?
A: Sure, we welcome you to visit our factory , check our production lines and know more about our strength and quality.
Q4: Do you have quality control system?
A: Yes, we have ISO, BV, SGS certifications and our own quality control laboratory.
Q5: How do you ship the goods and how long does it take to arrive?
A: For samples, We usually deliver by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive.Airline and sea shipping also optional. For mass products, ship freight is prefered.