M3-M300 stainless steel 2205 black bar
M3-M300 stainless steel 2205 black bar
M3-M300 stainless steel 2205 black bar

M3-M300 stainless steel 2205 black bar

USD $2,000 - $2,500 /Ton

Min.Order:1 Ton

Supply Ability:
1000 Ton / Tons per Month
Port:
Shanghai
Payment Terms:
T/T

Quick Details View All >

Standard:
AISI
Dimensions:
m3-m200
Grade:
300 Series
Place of Origin:
Jiangsu, China
Brand Name:
Jindong
Model Number:
316 black bars

Yancheng Jindong Stainless Steel Products Co., Ltd.

Business Type: Manufacturer,Trading Company
Yancheng Jiangsu China
Main Products: Stainless steel bolts ,Stainless steel nuts ,Stainless steel screws ,Stainless steel tight sets ,Stainless steel flat washer

Product Details

 

PRODUCT SHOW:

 

1. Pictures of    2205 black bar

 

M3-M300 stainless steel 2205 black bar

 

M3-M300 stainless steel 2205 black bar

 

M3-M300 stainless steel 2205 black bar

 

 

 2.Product Features of    2205 black bar

 

Product feature

DDuplex stainless steel 2205 alloy is consisting of 22% chromium, 2.5% molybdenum and 4.5% nickel nitrogen alloy. It has high strength, good impact toughness, good overall and local anti stress corrosion..

the yield strength of the 2250 duplex stainless steel is two times that of the austenitic stainless steel. This feature makes the designer lose weight when designing the product, and make this alloy more price than 316317L. This alloy is especially suitable for the temperature range of -50 F and F/+600.. The application of the temperature range beyond the range of the temperature can also be considered, but there are some limitations, especially for welding structure.

Application 

- pressure vessels, high pressure storage tanks, high pressure piping, heat exchangers (chemical processing industry).

- oil and gas pipelines, heat exchanger tubes.

Sewage treatment system.

- the pulp and paper industry classifier, bleaching equipment, storage and processing system.

- high strength and corrosion resistant environment of the rotary shaft, press roll, blade, impeller, etc.. 

-A cargo box for ships or trucks

- food processing equipment

Corrosion resistance

Uniform corrosion

Because of Cr content (22%), molybdenum (3%) and nitrogen content (0.18%), the corrosion resistance of 2205 is better than 316L and 317L in most environments.

Local corrosion resistance

2205 the contents of Cr, Mo and nitrogen in duplex stainless steel make them in oxidizing and acidic solution, and have strong resistance to pitting corrosion and crevice corrosion..

Stress corrosion

Dual phase microstructure of stainless steel is helpful to improve the resistance of the stainless steel stress corrosion cracking ability. In the case of certain temperature, tension, oxygen and chloride, the austenitic stainless steel will have the stress corrosion of the chloride. Since these conditions are not easy to control, the use of 317L, 316L and 304L is limited in this respect.

Corrosion fatigue

2205 the high strength and corrosion resistance of the dual phase steel have high corrosion fatigue strength. The machining equipment is easily influenced by corrosion environment and load cycle, and the characteristic of 2205 is suitable for this application.

 

3.Chemical composition:  

 

  

C :≤0.03,Si :1.00,Mn :2.00,P :0.04,S :0.030,Ni :4.5-6.5,Cr :21.0-24.0  

N:0.08-0.20 ,Mo:2.5-3.5

 

 

4.Production Flow of   2205 black bar

 

 
Our Services

  We are professional manufacturer of fasteners, can provide customers with a variety of bolts, nuts, studs, screws, retaining rings, washers, pins, rivets and so on. With drawings,we can specifically customize non-standard parts . Guarantee the quality of our products, price concessions, our products are exported to Southeast Asia, Europe, America and other countries. We can provide customers with one-stop procurement services.  

 

1.Why choose us

 

1. Competitive price and quality from our own factory 
2. Approved by ISO9001, CE, SGS every year 
3. Best service with 24 hour`s reply 
4. Flexible payment with T/T,L/C , paypal, kunlun bank, etc 
5. Smooth production ability(20000tons/month)
6. Quick delivery and standard exporting package 
7. OEM/ODM 

 

2.More stainless steel products to choose

 


 

 We are professional manufacturer of fasteners ,we chief produces and sells various Stainless steel fasteners and stainless steel stampings products,such as hex bolt, carriage bolt, eyelet bolt, U bolt, threaded stud,threaded rod, hex bolt, machine screw, self-tapping screw, pin roll, rivets, stamping parts,automatic lathe machining parts etc.we can according to customer's drawings batch production all kinds of precision parts.With high-quality products,sold well all over the country, as well as Asia, Europe, Middle East, North America, more than 30 countries and regions.

 

 

My dear friend ,if any help I can do for you ,please feel free to contact me about 2205 black bar   or other products. I will be there for you all the time !thank you !

 

 

Company nameYancheng Jindong Stainless Steel Products Co., Ltd.
Contact personLisa Weng
Fax86-0515-89895558
Tel86-0515-89895558
Cell phone18932295551
QQ1540450865

Contact Supplier

Mr. Andy Yang General manager Chat Now
Telephone
86-515-89895558
Mobile
15380558885
Fax
86-515-89895558
Address
No.39 Daqing middle road Yancheng,Jiangsu

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