Consommables de soudage Matériaux métalliques Poudre de carbure de chrome

Caractère du produit Chromium carbide  is a gray powder,belongs to a kind of cermet, metallic luster, ring-square crystal system, in high temperature environment (1000~1100℃) has good wear resistance, corrosion resistance, oxidation resistance.   2. cahier des charges Chromium carbide powder

Chemical Composition

Application

Type

Cr(%)

C(%)

Si(%)

Fe(%)

P(%)

S(%)

–

–

–

–

Size（mesh）

Welding Consumables

WHR-1

≥85

≥13

≤0.1

≤0.3

≤0.01

≤0.03

–

–

–

–

60-200

WHR-2

≥85

≥12

≤0.2

≤0.5

≤0.02

≤0.05

–

–

–

–

-200

WHR-3

≥88

≥10

≤0.2

≤0.5

≤0.02

≤0.08

–

–

–

–

60-325

Spraying

Type

F.C（%）

Fe(%)

W(%)

N(%)

O(%)

Ca(%)

Na(%)

Si(%)

Mo(%)

Al(%)

Size（μm）

SHR-1

≤0.5

≤0.1

≤0.05

≤0.05

≤0.4

≤0.01

≤0.01

≤0.05

≤0.01

≤0.01

1.5-2.5

SHR-2

≤0.5

≤0.1

≤0.1

≤0.1

≤0.6

≤0.02

≤0.03

≤0.1

≤0.01

≤0.02

2.5-5.0

SHR-3

≤0.5

≤0.2

≤0.1

≤0.1

≤0.6

≤0.02

≤0.03

≤0.1

≤0.01

≤0.05

5.0-25  15-45

Cemented carbide industry

Type

T.C（%）

F.C（%）

O(%)

Fe(%)

N(%)

Ca(%)

Si(%)

–

–

–

Size（μm）

AHR-1

12.8-13.3

＜0.3

＜0.5

＜0.1

≤0.2

＜0.02

＜0.05

–

–

–

＜0.1

AHR-2

12.8-13.3

＜0.5

＜0.8

＜0.15

≤0.2

＜0.02

＜0.05

–

–

–

1.0-1.5

AHR-3

12.5-13.3

＜0.5

＜0.8

＜0.15

≤0.3

＜0.05

＜0.1

–

–

–

2.0-4.0

3.Application of Chromium carbide powder  It is widely used in aircraft engines and petrochemical machinery components, as high temperature, wear, oxidation and acid resistant coatings; Carbide grain refiner and other wear-resistant, corrosion-resistant components; the welding rod industry.

• Welding consumables
• Spraying
• Cemented carbide industry
• Aircraft engines and petrochemical machinery components
• Wear-resistant, corrosion-resistant components