Nimo16cr15W 2.4819 Hastelloy C276 Tube ASTM B575/B906 Size 49*3.8mm for Flue Gas Desulfurization System

• Customization: Available
• Application: Industrial
• Standard: JIS, GB, DIN, ASTM
• Model NO.: NiMo16Cr15W
• Purity: Ni>57%
• Alloy: Alloy
• Type: Tube
• Powder: Not Powder
• Length: 10~1200mm
• Wall: 0.5~40mm
• Tech.: Cold Drawn, Hot Rolled
• ASTM: B575
• DIN/En: 2.4819
• Uns: 10276
• Ts: >690MPa
• Heating Treatment: 1~2hours(1150-1170degree)
• Elongth: >40%
• Transport Package: Standard Seaworthy Package
• Specification: OD2mm~650mm
• Trademark: Ualloy
• Origin: China
• Production Capacity: 500t/Month

Product Description

 Nickel Based alloy Seamless Tube Hastelloy C276  for flue gas equipment

Hastelloy C-276 Chemical composition

Alloy	%	Ni	Cr	Mo	Fe	W	Co	C	Mn	Si	V	P	S
C	Min.	balance	14.5	15	4	3
	Max.		16.5	17	7	4.5	2.5	0.08	1	1	0.35	0.04	0.03
C276	Min.	balance	14.5	15	4	3
	Max.		16.5	17	7	4.5	2.5	0.01	1	0.08	0.35	0.04	0.03

 
Hastelloy C-276 Physical properties
 

Density	8.9 g/cm³
Melting point	1325-1370 °C

Hastelloy C-276 Alloy m inimum mechanical properties in the room temperature

Alloy state	Tensile strength Rm N/mm²	Yield strength R P0. 2N/mm²	Elongation A 5 %
C /C276	690	283	40

 
Characteristic as below
1. Excellent corrosion resistance to most of corrosion media in oxidation and reduction environments.
2. Excellent resist pitting, crevice corrosion and stress corrosion cracking performance.
 

 

Hastelloy C-276 Metallurgical structure
C276 is face-centered cubic lattice structure.
 
Hastelloy C-276 Corrosion resistance
C276 alloy suit for many kinds of chemical process industry which contain the oxidizing medium and reductant. High molybdenum and chromium content make it can resist the chloride corrosion, and tungsten make it corrosion resistance better.C276 is one of a few material that can resist the corrosion of most chlorine, hypochlorite and chlorine dioxide, this alloy have prominent corrosion resistance to high concentration chlorate( iron chloride and copper chloride).
 
Hastelloy C-276 Application field
C276 is widely used in the chemical field and petrifaction field, such as the element of chloride organic and catalyze system. This material especially suit for high temperature environment, impure inorganic acid and organic acid (such as formic acid and acetic acid), sea-water corrosion environment.

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