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{"title":"Corrosion Resistant Hastelloy C22 Nickel Alloy Seamless Pipe with Cold-Drawn","imgUrl":"https:\/\/img.chinax.com\/nimg\/46\/7a\/459017fb6697a529c6d87a169fca-200x200-1\/corrosion_resistant_hastelloy_c22_nickel_alloy_seamless_pipe_with_cold_drawn.jpg","attrs":{"Certification":"ISO","Minimum Order Quantity":"50","Price":"25","Model NO.":"Hastelloy C22 C276"}}
{"title":"ASTM A312 TP316L Stainless Steel Seamless Pipe 1.4404 Hollow Bar OD 90 ID 60 MM","imgUrl":"https:\/\/img.chinax.com\/nimg\/4a\/d2\/143dbc320f73e8bc1d006486d05d-200x200-1\/astm_a312_tp316l_stainless_steel_seamless_pipe_1_4404_hollow_bar_od_90_id_60_mm.jpg","attrs":{"Brand Name":"TISCO","Model Number":"316L","Place of Origin":"China","Minimum Order Quantity":"2 ton"}}
{"title":"Hollow Bar Seamless Sus316L OD45x28ID L3000 Mm ASTM A276 TP316L Stainless Steel","imgUrl":"https:\/\/img.chinax.com\/nimg\/3d\/7e\/0603fe25ae52d98aa0a97f2ce51a-200x200-1\/hollow_bar_seamless_sus316l_od45x28id_l3000_mm_astm_a276_tp316l_stainless_steel_pipe.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"316L","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"ASTM A790 S32750 2507 DIN1.4410 Super Duplex Steel Seamless Pipe 89*6*6000mm","imgUrl":"https:\/\/img.chinax.com\/nimg\/d9\/41\/c16534a12f03987b7de2b83b77ce-200x200-1\/astm_a790_s32750_2507_din1_4410_super_duplex_steel_seamless_pipe_89_2a6_2a6000mm.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"S32750 2507 DIN1.4410","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"Super Duplex 2507 Pipe And ASTM A790 S32750 Seamless Stainless Steel Pipe For","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/cc\/6eb481fc58e5b7c64dd1ee86dbe2-200x200-1\/super_duplex_2507_pipe_and_astm_a790_s32750_seamless_stainless_steel_pipe_for_oil_and_gas_industry.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"S32750 2507 DIN1.4410","Certification":"ISO MTC","Place of Origin":"China"}}
{"title":"SUS314 Stainless Steel Seamless Tube Pipe 88.9x2.3x6000 mmas EN 10204 type 3.1","imgUrl":"https:\/\/img.chinax.com\/nimg\/11\/82\/16fe52c99d281bba8f8e882a8093-200x200-1\/sus314_stainless_steel_seamless_tube_pipe_88_9x2_3x6000_mmas_en_10204_type_3_1_standard_astm_a312_tp314.jpg","attrs":{"Brand Name":"TSINGSHAN","Model Number":"314 0Cr25Ni20Si2","Certification":"ISO MTC","Place of Origin":"China"}}
Alloy 22 / 2.4602 / NiCr21Mo14W Nickel Alloy Pipe manufactured to ASTM B575, B619, B626 standards. We supply DIN 17744, DIN 17750, and DIN 17751 compliant Alloy 22 pipe, N06022 pipe, NiCr21Mo14W pipe, and Hastelloy Alloy pipe meeting UNS N06022 and DIN W. Nr. 2.4602 specifications.
Equivalent Designations & Standards
Designation
Standard
UNS N06022
DIN W. Nr. 2.4602
Form
ASTM Standard
Rod
B 574
Plate, Sheet and Strip
B 575
Seamless Pipe and Tube
B 622
Welded Pipe
B 619, B 775
Welded Tube
B 626, B 751
Welding Fitting
B 366
Forged or Rolled Pipe Flange and Forged Fitting
B 462
Billet and Bar for Reforging
B 472
Forging
B 564
Alloy 22 Chemical Composition
Element
Min (%)
Max (%)
Ni
Balance
-
Cr
20
22.5
Mo
12.5
14.5
Fe
2
6
W
2.5
3.5
Co
-
2.5
C
-
0.015
Mn
-
0.5
Si
-
0.08
P
-
0.02
S
-
0.02
V
-
0
Alloy 22 Physical Properties
Density
8.69 g/cm³
Melting Range
1325-1370°C
Key Features
Versatile Ni-Cr-Mo-W alloy with superior comprehensive corrosion resistance
Outperforms other Ni-Cr-Mo alloys including Hastelloy C-276, C-4, and Inconel 625
Exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking
Excellent performance in oxidizing aqueous media including wet chlorine and nitric acid mixtures
Optimal resistance to environments with both reducing and oxidizing conditions
Ideal for multi-purpose plants and applications with potential upset conditions
Resists formation of grain boundary precipitates in weld heat-affected zones
Suitable for most chemical process applications in as-welded condition
Applications
Chemical processing with acetic acid, acetic anhydride, and complex acid mixtures
Pickling operations and cellophane manufacturing
Chlorination systems and electro-galvanizing rolls
Expansion bellows and flue gas scrubber systems
Geothermal wells and HF furnace scrubbers
Incineration scrubbers and nuclear fuel reprocessing
Pesticide production and phosphoric acid manufacturing
Heat exchangers and selective leaching systems
Sulfur dioxide cooling towers and sulphonation systems
Weld overlay applications
Product Images
Note: Hastelloy and C-22 are registered trademarks of Haynes International, Inc. Inconel is a registered trademark of the Special Metals Corporation group of companies.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
500,000,000-800,000,000
Employee Number:
100~200
Ecer Certification:
Verified Supplier
Company Overview :
The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.
The subordinate processing plant has 6 sets of medium frequency h... Company Overview :
The company has an indoor warehouse of 5000 square meters and an open warehouse of 4000 square meters, which can fully meet the temporary turnover and phased storage of customers' steel pipe reservation.
The subordinate processing plant has 6 sets of medium frequency h...