Home >

Anti Corrosion Seamless Hastelloy C Pipe , Nickel Alloy Hastelloy B-2

Categories	Nickel Alloy Pipe
Brand Name:	YUHONG SPECIAL STEEL
Model Number:	HASTELLOY® C pipe , Hastelloy C22,Hastelloy C4 ,Hastelloy B
Certification:	ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008
Place of Origin:	China, USA, Korea, UE
MOQ:	100KGS
Price:	negotiable
Payment Terms:	T/T, L/C
Supply Ability:	1500 tons per month
Delivery Time:	10days->
Packaging Details:	Ply-wooden Case /Iron Case/ Bundle with plastic Cap

Contact Now

Add to Cart

Company Info.

Yuhong Group Co.,Ltd

Verified Supplier

View Contact Details

Product List

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Product Details
Company Profile

Anti Corrosion Seamless Hastelloy C Pipe , Nickel Alloy Hastelloy B-2

Anti Corrosion Seamless Hastelloy C Pipe , Nickel Alloy Hastelloy B-2

YUHONG GROUP is a well-known manufacturer & suppliers of HASTELLOY B-2, and it is a nickel based alloy particularly suited for handling reducing acids at high concentrations and temperatures. The alloy resists formation of grain boundary carbides in the weld HAZ, making it suitable for most chemical process conditions in the as-welded condition.

Because this alloy contains no significant chromium addition it should NOT be used in oxidizing media or in presence of oxidizing salts, such as ferric or cupric salts. The latter may form when iron or copper is present in a system containing hydrochloric acid. Likewise HASTELLOY B-2 does not withstand wet chlorine gas or hypochlorite bleach.

HASTELLOY B-2 should not be exposed to temperatures in the 1000 - 1600°F range because of severe loss of ductility. In a vacuum HASTELLOY B-2 may be used from 1600°F to substantially higher temperatures.

Chemistry

	Ni	Cr	Mo	Mn	Si	C	S	P	Co	Fe
MIN	--	--	26.0	--	--	--	--	--	--	--
MAX	balance	1.0	30.0	1.0	0.1	0.02	0.03	0.04	1.0	2.0

Specifications

ASME SB 333
ASME SB 335
ASME SB 366, ASME SB 619, ASME SB 619 Class I or II, ASME SB 622, ASME SB 626
ASTM B 333, ASTM B 335, ASTM B 366, ASTM B 619, ASTM B 619 Class I or III, ASTM B 622, ASTM B 626
NACE MR0175
UNS N10665
W. Nr./EN 2.4617

Features

Resists hydrochloric acid at all concentrations and temperatures
Withstands wet HCl gas, sulfuric, acetic and phosphoric acids
Excellent resistance to pitting and to stress corrosion cracking

Applications

Acetic acid production, initial phase in presence of iodide catalyst
Methyl methacrylate production with hot 98% H2SO4
Production of herbicides, insecticides, ethylene glycol and ethyl benzene
Butane isomerization to produce high octane gasoline
Resists corrosion from antimony chloride

Physical Properties

Density: 0.333 lb/in3
Electrical Resistivity: 824 Ohm - circ mil/ft

Temperature, °F	32	212	392	572	752	932
Coefficient* of Thermal Expansion, in/in°F x 10-6	--	6.0	6.0	6.2	6.4	6.5
Thermal Conductivity Btu • ft/ft2 • hr • °F	6.4	7.1	7.7	8.4	9.2	10.0

* 70°F to indicated temperature.

Mechanical Properties

Minimum Specified Properties, ASTM A 240

	Typical	Minimum Specified
Ultimate Tensile Strength, (ksi	130	110
0.2% Yield Strength, ksi	59	51
Elongation, %	60	40
Hardness MAX, Brinell	94-98	100 max

Product Tags:


*From:	Your email address is incorrect!
*To:	Yuhong Group Co.,Ltd
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

Anti Corrosion Seamless Hastelloy C Pipe , Nickel Alloy Hastelloy B-2

Anti Corrosion Seamless Hastelloy C Pipe , Nickel Alloy Hastelloy B-2