2.4856 Stainless Steel Coil

• Standard: ASTM, JIS, GB, AISI, DIN
• Certification: ISO, RoHS, IBR
• Surface Treatment: Shiny Surface, 2b, 2r, Ba
• Technique: Cold Rolled/Hot Rolled
• Application: Industry
• Edge: /
• Model NO.: 2.4856
• Stock: Stock
• Sample: 2507 Stainless Steel Coil
• Custom Sample: 5-7 Days
• Certificate: ISO
• Shipping Port: Shanghai
• MOQ: 500kg
• Payment Term: T/T L/C
• Delivery Term: Fob, CIF, EXW.etc
• Shipping: by Sea, Air
• Transport Package: Good Quality & Fumigated Wooden Box
• Specification: Customized size
• Trademark: Tisco/Baosteel
• Origin: China
• HS Code: 7219230000
• Production Capacity: 600 Metric Ton /Month

Product Description

2.4856 Stainless steel coil

1. Product description

2.4856  Characteristic
1.It has high resistance to pitting and crevice corrosion when in Halide and H2S contained acid media.
2.In practice, effective in resistance of chloride stress corrosion cracking.
3.A variety of corrosion have good corrosion resistance capability in the normal oxidation and restore environment.
4.Upgrade mechanical properties than Cronifer 1925 LC-Alloy 904 L.
5. Alloys has Improved the stability of metallurgical compared to a range of 18% of the nickel content alloys.
6.With a certification of applied in manufacturing-related  pressure vessel (VdTUV-196~400°C and ASME )
Metallurgical structure
926 is face-centered cubic lattice structure.




Corrosion resistance
2.4856 is an austenitic stainless steel alloy has a similar chemical composition with 904L alloy, its nitrogen content is 0.2%, molybdenum content is 6.5%. Molybdenum and nitrogen content significantly increased the resistance of pitting and crevice corrosion  in the halide media.Meantime, nickel and nitrogen not only ensures the stability of metallographical, but also reduce separating intergranular trend in the thermal process or welding process better than the nitrogen content of nickel alloy. 926 has particular corrosion resistance in the chloride ions medium due to the excellent local corrosion resistance and 25% nickel alloy content.A variety of experiments in the 10000-70000ppm of Chloride concentration, PH 5-6, 50-68°C operating temperature of the slurry of limestone FGD system show that, after a 1-2 year trial period, 926 alloy without pitting and crevice corrosion.926 in other chemical media also has good corrosion resistance in the high temperature and high concentration of media, including sulfuric acid, phosphoric acid, acid gas, sea water, salt and organic acids.926 is the material that choosed for BAM directory Chapter 6 of "dangerous goods storage and transportation containers norms"  by  Berlin, Germany's national Institute for Materials Research and Testing (BAM) . In addition, in order to have the best corrosion resistance only when the material is in the right state of metallurgy and guarantee clean conditions.
Application field
Alloy 926 is a multipurpose material can be applied in many industrial:
1. Fire system, water purification system, marine engineering and hydraulic piping perfusion system
2. The pipeline, joint, air systems in the acidic gas production
3. Evaporator, the heat exchanger, filter, mixer, etc. in the phosphate production
4.Power plants condensation and pipe system in the use of sewage water to cool water
5. The use of acidic organic catalyst chlorinated derivatives production
6. The production of cellulose pulp bleacher                                               
7. Polished bar in the orrosive oil wells
8. Hose system in the ocean engineering                                                   
9. Flue gas desulphurization system components
10. Sulfuric acid condensation and separation system                               
11. Crystalline salt concentration and the evaporator
12. Transport of corrosive chemicals containers                                        
13. Reverse osmosis desalination plant
 

 

Chemical composition

Grade	C(Max)	Mn(Max)	P(Max)	S(Max)	Si(Max)	Cr	Ni	Mo	N(Max)	Cu/Others
304	0.08	2.00	0.045	0.030	1.000	18.00-20.00	8.00-10.50	-	0.10	-
304L	0.030	2.00	0.045	0.030	1.000	18.00-20.00	8.00-12.00	-	0.10	-
310S	0.08	2.00	0.045	0.030	1.500	24.00-26.00	19.00-22.00	-	-	-
316	0.080	2.00	0.045	0.030	1.000	16.00-18.00	10.00-14.00	2.00-3.00	-	-
316L	0.030	2.00	0.045	0.030	1.000	16.00-18.00	10.00-14.00	2.00-3.00	0.10	-
409	0.08	1.00	0.040	0.010	1.000	10.50-11.75	0.50	-	-	Ti=6x(C+N)
430	0.12	1.00	0.040	0.030	1.000	16.00-18.00	0.75	-	-	-

 

We can also make this material into sheet, bar, pipe and flange.


2. Our Service For You

Pre-sale Service

1. Sample can be offered with sample charge and courier fee by buyer's side.

2. We have full stock,and can deliver within short time.Many styles  for your choices. 

3. OEM and ODM order are accepted, Any kind of logo printing or design are available.

4. Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying best to offer you

5. All of our products are produce by our professional workman and we have our high-work-effect foreign trade team, you can totally believe our service.  

6. We have 8 year experience of design, manufacture and sell lingerie, we cherish every order from our honor.

 


After you choose

1. We will count cheapest shipping cost and make invoice to you at once.

2. Check quality again, then send out to you at 1-2 working day after your payment,

3. Email you the tracking no, and help to chase the parcels until it arrive you.

After-sale choose

1. We are very glad that customer give us some suggestion for price and products.

2. If any question,please contact with us freely by E-mail or Telephone.




3.FAQ

Q: What's your minimum order quantity?

A: Our minimun quantity is 500 Kg. We also can offer you samples.

Q: What's your delivery time?

A: Our normal delivery time is 7-20 days, and it depends on your quantity and items. Of course, if you need products urgently, we also will consider arranging it firstly.

Q: What's the price of your product?

A: Our prices are based on the material grade, size, quantity and physical performance etc. So if you can offer us the detailed information, then we can give you the best reasonable price. Also, we can do special size and color for customers.

Q: What's your after-sales service?

A: We have two ways to handle claims by replacement and deduction. Of course, if the materialis not good used by wrong parameter from customer, we won't be responsible.

Q: Why do you think I will want to buy from you?

A: We have advantages with 22 years of professional experiences in manufacturing & designing, advanced technology & the first-class equipment, perfect logistics management, high-quality after-sales service and competitive price.


 

4. Contact us

Name: Stephaine LI