Introduction to the magnetic problem of 304 sanitary stainless steel pipe

Introduction to the magnetic problem of 304 sanitary stainless steel pipe


Introduction to the magnetic problem of 304 sanitary stainless steel pipe
300 austenitic stainless steel is the most widely used, stainless steel proportion is getting higher and higher, can be the department of 300 series austenitic stainless steel tube kitchen products, household appliances, decoration, automotive exhaust systems, petrochemical and other civilian, industrial. The austenite of 304 stainless steel is non-magnetic or weakly magnetic, and martensite or ferrite is a kind of magnetic. Commonly used austenitic 304 stainless steel tube decorative tube sheet, generally no magnetic, chemical factors of bulge or treatment differences may also occur due to smelting magnetic, which can not be considered as counterfeiting.
Half of the sorrow of the Chinese steel market
300 austenitic stainless steel is the most widely used, stainless steel proportion is getting higher and higher, can be the department of 300 series austenitic stainless steel tube kitchen products, household appliances, decoration, automotive exhaust systems, petrochemical and other civilian, industrial. The austenite of 304 stainless steel is non-magnetic or weakly magnetic, and martensite or ferrite is a kind of magnetic. Commonly used austenitic 304 stainless steel tube decorative tube sheet, generally no magnetic, chemical factors of bulge or treatment differences may also occur due to smelting magnetic, which can not be considered as counterfeiting.

Calcium Chloride, CaCl2,also named Calcium Chloride Anhydrous , Calcium Chloride Dihydrate 74%, Calcium Chloride 77%.  is a common salt. It   behaves as a typical ionic halide, and is solid at room temperature. It has several common  applications such as brine for refrigeration plants, ice and    dust control on roads, and in concrete. It can be produced directly from limestone, but large amounts are also produced as a by-product of the Solvay process. Because of its hygroscopic nature, it must be kept in tightly-sealed containers.

Specifications:

Test Item

Specification

Result

Content of CaCl2

74%-77%
94%-96%

 

NaCl

≤4%

3.10%

MgCl2

≤0.5%

0.12%

Ca(OH)2

≤0.3%

0.10%

Sulphate Content (SO42- )

≤0.05%

0.02%

Water Insoluble

≤0.2%

0.10%

Heavy metal(as Pb)

≤10ppm

Conforms

Arsenic

≤10ppm

Conforms

Product description:

Classification

Chloride Calcium
Inorganic Salt

Type:

Calcium Chloride

 

CAS No.:

10043-52-4

Other Names:

Calcium Chloride

MF:

CaCl2

EINECS No.:

233-140-8

Place of Origin:

Shandong China
(Mainland)

Grade Standard:

Food Grade,

Industrial Grade,

Medicine Grade,
Reagent Grade.

 

Purity:

 

 

 

74%-77%

94%-96%

 

 

Appearance

white powder,

granular,
prill (pellet)

Application

agriculture,

industrial,
food,Medicine

Brand Name:

XINCHANG

 

        

 

 Usage:

1.   Used in highway, expressway, parking lot and port and as a dryer to dry nitrogen, oxygen, hydrogen, hydrogen chloride and sulfur dioxide etc.

2. Act as dehydration agent when producing alcohol, ester, ether and acrylic acid.

3. Calcium chloride is a kind of important cryogen used by freezing machine and when making ice.

4. It can increase hardness of concrete and increase cold resistance ability of the construction.

5. In port, acts as fog removing agent and dust collecting agent on road and fireproof agent of textile and acts as a protective agent and refining agent used in aluminum magnesium metallurgy.

6. Act as precipitator in producing lake paint. It is a kind of raw material of producing calcium salt. In algae sodium and bean industry it acts as flocculation.

7.Used for oil drilling.

 

 




Calcium Chloride

Calcium Chloride,Calcium Chloride Powder,Calcium Chloride Granular,Anhydrous Calcium Chloride

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