Nickel Based Alloy C22 Hastelloy C22 Pipe

Model NO.: HastelloyC22
Trademark: DLDT
Transport Package: Wooden Case
Specification: Customized
Origin: China
HS Code: 72209000
Chemical Composition Table%
Brand % Ni Cr Fe Mo W Co C Mn Si S P V
Hastelloy Min Bal 20 2.0 12.5 2.5              
C-22 Max   22.5 6.0 14.5 3.5 2.5 0.01 0.5 0.08 0.001 0.025 0.35

Simple Introduction of Hastelloy C22

Hastelloy C-22 is a versatile nickel-chromium-molybdenum alloy with better overall corrosion resistance than other Ni-Cr-Mo alloys available today, including hastelloy C-276, C-4, and A625. Alloy C-22 has outstanding resistance to pitting, crevice corrosion and stress-corrosion cracking. It has excellent resistance to oxidizing aqueous media including acids with oxidizing agents, wet chlorine and mixtures containing nitric acid or oxidizing acids with chlorine ions. Hastelloy C-22 has outstanding resistance to both reducing and oxidizing media, and because of its versatility can be used where "upset" conditions are likely to occur or in multipurpose plants. Hastelloy C-22 has exceptional resistance to a wide variety of chemical process environments, including strong oxidizers such as ferric and cupric chlorides, hot contaminated media (organic and inorganic), chlorine, formic and acetic acids,  and seawater amd brine solutions.Hastelloy C-22 resists the formation of grain boundary precipitates in the weld heat affected zone, thus making it suitable for most chemical process applications in the as-welded condition.

Hastelloy C22 Applications

Some of the area of present or potential use for alloy C-22 are: Acetic acid/Acetic Anhydride, cellophane manufacturing, chlorine spargers, chlorination systems, circuit board etching equipment, complex acid/chemical mixtures, fans and blowers, galvanizing line equipment, gas scrubber systems, geothermal wells, HF furnaces, incineration systems, nuclear fuel reprocessing, pesticide production, phosphoric acid applications, pickling system components, plate heat exchangers, selective leaching systems, sulfur oxide cooling towers, sulfonation systems, and tubular heat exchangers.

Mechanical Property:

Form

Test
Temp.,
°F(°C)

Ultimate
Tensile
Strength
ksi (MPa)

Yield
Strength at
0.2% offset
ksi (MPa)

Elongation
in 2" percent

Sheet, 0.028-
0.125" thick

Room
200 (93)
400 (204)
600 (316)
800 (427)
1000 (538)
1200 (649)
1400 (760)

116.3 (802)
109.5 (755)
101.6 (701)
97.7 (674)
95.4 (658)
90.7 (625)
84.6 (583)
76.0 (524)

58.5 (403)
53.8 (371)
43.9 (303)
41.8 (288)
41.0 (283)
39.7 (274)
36.1 (249)
34.5 (238)

57
58
57
62
67
61
65
63

Plate, 1/4-3/4"
thick

Room
200 (93)
400 (204)
600 (316)
800 (427)
1000 (538)
1200 (649)
1400 (760)

113.9 (785)
107.1 (738)
98.1 (676)
94.5 (652)
91.5 (631)
87.5 (603)
83.2 (574)
75.6 (521)

54.1 (373)
48.8 (336)
40.5 (279)
36.3 (250)
34.6 (239)
34.0 (234)
32.1 (221)
31.0 (214)

62
65
66
68
68
67
69
68

Bar, 1/2 to 2"
diameter

Room
200 (93)
400 (204)
600 (316)
800 (427)
1000 (538)
1200 (649)
1400 (760)

111.0 (765)
104.9 (723)
96.2 (663)
91.6 (631)
89.1 (614)
84.3 (581)
79.5 (548)
72.2 (498)

51.9 (358)
45.4 (313)
37.5 (259)
33.8 (233)
30.7 (212)
28.8 (199)
28.3 (195)
29.0 (200)

70
73
74
79
79
80
80
77

 
Produce Processing:
Nickel Based Alloy C22 Hastelloy C22 Pipe
 
Our Service

1.DLDT accept the customized shape and size.

2.DLDT offer OEM and LOGO service.

3.DLDT offer trading agent service.

4.DLDT offer local agent service.

Quantity Assurance

Nickel Based Alloy C22 Hastelloy C22 Pipe

1. Chemical Compositon Inspection

2.Nondestructive Inspection

3.Metallurgical Microscope Inspection.

4.Physical Property Inspection

5.Hardness Inspection

6.Heterogeinity Of Carbides

Packing Details
Nickel Based Alloy C22 Hastelloy C22 PipeNickel Based Alloy C22 Hastelloy C22 PipeNickel Based Alloy C22 Hastelloy C22 Pipe
FAQ

1 Q:Do you accept the sample order?
A: Yes, DLDT accept the sample order. If you order the small piece in stock, it is free.
      While the buyer needs burden the freight to your destination.
2 Q: How long is your delivery time?
A: Usually 45 to 60 days after your down payment, it also according to the material requirement
     and  the quantity you ordered.

3 Q: What is your terms of payment.
A: Payment less or equal 10000USD,100% T/T in advance. Payment more than 1000USD, 
30% T/T in advance, balance before shippment. Also accept the L/C at sight.

4.Q:What is your working time?
A:Monday-Friday : 8:00AM-17:00PM (Beijing time, GMT+08.00) 
While by whatsapp you can contact me anytime if I am awake up.

5.Q:Are you manufacture or trading company?

A: DLDT is trading company,while we are the general agent of our partner factory.

   1.We get the price must cheaper than any end user.

   2.More prefessional than factory about the  knowledge of products.

   3.More flexiable trading form. Small order acceptance.

   4.Quality objection solve within 7 days when client inform us.

   5.Our aim is the quality is first.

6.Q:How can we make sure the quality and not be cheat?

A: 1.Use alibaba trade assurance to protect your money! if any problem does not according to the contract

       we singed together. The alibaba will returen the money back to you.

    2. Before packing has a strictly quality control, the bad products rate is not more than 1‰.

Why US & Contact Us

1) DLDT strictly adhere to the contract, you will get the exact quality and quantity from us.             
    DLDT never receive any complain from the clients for the quantity and weight. 
2) DLDT gives you competitive price and shipping in time.
3) DLDT products bad product rate no more than 1‰.
4) DLDT has more than 16 years experience in the export.
5) DLDT offer service after sale: We will be responsible for any disputes and problems occured
    after shipment, we assure  you that we will be responsible to the end once our service starts.
Nickel Based Alloy C22 Hastelloy C22 Pipe

 

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