Hastelloy C-22 C22 Hex Head Bolt with Nut

Product Details
Customization: Available
Material: Stainless Steel
Type: Hexagon Head
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  • Hastelloy C-22 C22 Hex Head Bolt with Nut
  • Hastelloy C-22 C22 Hex Head Bolt with Nut
  • Hastelloy C-22 C22 Hex Head Bolt with Nut
  • Hastelloy C-22 C22 Hex Head Bolt with Nut
  • Hastelloy C-22 C22 Hex Head Bolt with Nut
  • Hastelloy C-22 C22 Hex Head Bolt with Nut
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  • Overview
  • Product Description
  • Our Advantages
  • Product Parameters
  • Detailed Photos
  • Our core products
  • All grade we can supply
Overview

Basic Info.

Model NO.
DIN934-M12X40-2.4602
Connection
Common Bolt
Head Style
Hexagonal
Standard
DIN, ANSI, BSW, ISO
Grade
2.4602/C22/N06022
Application
Chemical Industry
Finish
Passivation
Hastelloy Series
C22/C4/C276/C2000,B2/B3,G30/G3,X
Prodcuts Standard
DIN933
Size
M12X40
Certificates
3.1b
Packing
Box+CTN
Transport Package
Bulk in CTN. Then in Pallet
Specification
DIN931/933, ISO4014/4017
Trademark
HT
Origin
Jiangsu, China
HS Code
731815000
Production Capacity
50000 PCS / Month

Product Description

Hastelloy Experts!
Product Description

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Our Advantages

If you select us,you will enjoy the service by our 18 years experienced sales!
We seek:

Professional service!
Good quality products!
Trustworthy factory!
Product Parameters

C22 Hex Bolt

Name

Hastelloy C22 Hex bolt

Standard

DIN931/DIN933,ISO4014/ISO4017,ASME B 18.2.1, JIS B1180

Size Range

M5-M64 or non-standard as requested

Finish

Bright&Clean

Marking

HT&FST or customization

Material

Hastelloy C22/N06022/2.4602

Grade

Grade 80

Certificates

EN10204-3.1B

Non-standards

OEM is available, according to drawing or samples

Samples

Samples available

Package

Bulk in box and then in cartons, then on pallets, 

or according to customers' requirement.

Payment T/T,Western Union

 


What is Hastelloy C22?


Hastelloy C22 Alloy 22 (UNS N06022; W. Nr. 2.4602; NiCr21Mo14W) is a fully austenitic advanced corrosion-resistant alloy that offers resistance to both aqueous corrosion and attack at elevated temperatures. This alloy provides exceptional resistance to general corrosion, pitting, crevice corrosion, intergranular attack, and stress corrosion cracking. Alloy 22 is nickel-base and typically contains 22% chromium, 14% molybdenum, and 3% tungsten. Iron is normally limited to less than 3%. The alloy's high content of chromium gives it good resistance to wet corrosion by oxidizing media.

Characteristics

  • Excellent resistance to corrosion in stagnant or flowing seawater
  • Good resistance to oxidizing aqueous media
  • Outstanding resistance to both reducing and oxidizing media
  • C22 excels in pitting resistance
  • Excellent weldability
  • Maximum expose temperature: 677°C / 1250°F

Applications

Hastelloy 22 has found numerous applications in the chemical/petrochemical processing, pollution control (flue gas desulfurization), power, marine, pulp and paper processing, and waste disposal industries. At elevated temperatures, the high chromium level of Hastelloy C-22 Alloy helps it resist oxidation, carburization, and sulfidation. Since it is nickel-base, alloy 22 resists high temperature attack by halides (e.g., chlorides and fluorides). With these attributes, the alloy is widely used to protect steel tubes and other components in coal-fired and waste-to-energy boilers.
  Such as the fields of

·Chemical Processing
·Chlorination systems
·Food Processing
·Pharmaceutical industry
·Oil & Gas
·Power Generation
·Pulp & Paper Industries
·Acetic acid production
·Fine chemicals

Specifications

Hastelloy C-22 is covered by ASME . Plate, sheet, strip, bar, tubing, and pipe are covered by ASME specifications SB-574, SB-575, SB-619, SB-622 and SB-626 and by ASTM specifications B-574, B-575, B-619, B-622 and B-626. The UNS number is NO6022.

Chemical composition of alloy C22

Chemical composition of Hastelloy C-22 bolt
Alloy % Ni Cr Mo Fe W Co C Mn Si V P S
Hastelloy C-22 Min. margin 20 12.5 2 2.5              
Min. 22.5 14.5 6 3.5 2.5 0.015 0.5 0.08 0.35 0.02 0.02

Physical properties of Hastelloy C-22 bolts
Density 8.9g/cm3
Melting point 1325-1370 ºC

Minimum mechanical properties of Hastelloy C-22 bolt alloy at room temperature
Tensile strength Rm N/mm2 Yield strength RP0.2 N/mm2 Elongation rate A5%
690 283 40

Corrosion Resistance in the As-Welded Condition

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, acetic anhydride, 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.

 
Detailed Photos

Hastelloy C-22 C22 Hex Head Bolt with Nut





 
Our core products

 

Hastelloy C-22 C22 Hex Head Bolt with Nut
All grade we can supply
Standard DIN,ASME,SIO,JIS.BS.NFE,GOST
Size Range Diameter M5 - M64 ;  1/4"- 2 1/2                                                                                                                
Length:10-1000mm ; 1/2"-40"
Material SS304 ,316,316L ,316LN,316 Lmod,316Ti,317L, 317LN, 321,310S, 904L 254SMO AL-6XN,1.4529
Duplex 2205/2507
Hastelloy C4, C22 , C276 , C2000, B2, B3 , G3 , G30 , Hastelloy X                                                          
2.4600 , 2.4602 , 2.4603 , 2.4610 , 2.4617 , 2.4619, 2.4665 , 2.4675 , 2.4819
Inconel600, 601 , 617 , 625 , 690 , 718 , 725 , X750                                                                                    
2.4669 , 2.4668 , 2.4816 , 2.4856 , 2.4851 , 2.4663 , 2.4642 
Incoloy800/800H/800HT, Incoloy825 , 90 1, 925 , 926 ,                                                                            
1.4958 ,  2.4662  , 1.4529 , 1.4876 , 2.4858 , 1.4959 
Monelk500, Monel400; 2.4360 , 2.4375
Titanium Alloy GR2/5/7, 3.7035, 3.7165 , 3.7235
Urea steel 724L ,725LN ; 1.4435 , 1.4466
Alloy20, Alloy28, Alloy31, Alloy 286,Alloy 80A(nimonic 80A)                                                                        
2.4660 , 1.4563 , 1.4562 , 1.4980 , 2.4952
Product range Bolt , U bolt , Studs , Threaded Bar , Nut , Washers ,Machining Parts
Marking According to client's requirements ( OEM ) 
MOQ Washers : 100 pcs, Nut: 50 pcs ,Bolt and Studs:10 pcs
Sample policy sample can be  provided in free If we have stock,and the buyer pay the freight cost.
Sample time 7-10 days about
In stock items SS304/316 Bolt , Nut and washers M6-20
DIN7967 Pal nut M6-20
Titanium Alloy bolt , nut , washers M6-20
Some other sizes may have stock.  
One stop purchase We Will  help you to realise one stop purchasing.Our salesman have more than 10 years experience in trading

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