• Model NO.：hhj524
• Special Use：Cold Heading Steel, Free Cutting Steel
• Application：Structural Steel Bar
• Length：300-12500mm
• Diameter：5-500mm
• Transport Package：Export Standard Seaworthy Packing
• Specification：EN, GB, ASTM, AISI, JIS, DIN
• Trademark：HHJ
• Origin：Jiangsu China
• Production Capacity：900 Tons,Month

Basic Info.

Model NO. hhj524 Special Use Cold Heading Steel, Free Cutting Steel Application Structural Steel Bar Length 300-12500mm Diameter 5-500mm Transport Package Export Standard Seaworthy Packing Specification EN, GB, ASTM, AISI, JIS, DIN Trademark HHJ Origin Jiangsu China Production Capacity 900 Tons/Month

Product Description

Hastelloy C276 Characteristic

1. One of the few alloys resistant to wet chloride gas, hypochlorite and chlorine dioxide solutions.

2. Exceptional resistance to strong solutions of oxidizing salts, such as ferric and cupric chlorides.

3. Not prone to grain boundary precipitation in the as welded condition and therefore suitable for many chemical process applications


Hastelloy C276 Applications

1. Digesters and bleach plants in the paper industry.

2. Components exposed to sour gas.

3. Equipment for flue-gas desulfurization plants.

4. Evaporators, heat exchangers, filters and mixers used in sulfuric acid environments.

5. Sulfuric acid reactors.

6. Organic chloride process equipment.

7. Equipment for processes utilizing halide or acid catalysts



Hastelloy C276 Manufacture Process

The manufacture of sheet is started with producing ingot by advanced vacuum melting process. The sheet production includes forging,
rolling, annealing, acid-washing, polishing, etc. The sheet is produced to the required sizes. From the ingot to the final sheet,
manufacture process is operated with high standard quality control system. There will be quality test for each batch of product, such as
test to thickness tolerance, content, hardness, etc.

C	Mn	Si	Cr	Ni	Mo	Fe
0.01 max	1.0 max	0.08 max	14.5-16.5	Bal.	15.0-17.0	4.0-7.0

 
Hastelloy C276 Properties

Density g/cm3	Melting point °C	Yield strength MPa	Tensile strength MPa	Elongation %
8.9	1325-1370	270-415	640-790	50-60