Category
類別

Trade-
mark
牌號

Chemical
composition
化學成份(%)

Hardness
硬度

Application
用途

Oxy-
Acetylene
Flame
spray-
using

氧

乙

炔

焰

噴

焊

F103

Cr10 B1.5 Si3 Ni Rem.

HRc 25

Spray-fusing of cast iron parts, such as die for glass, cylinder, and guide.
鑄鐵件的噴焊，如玻璃模具，汽缸、導軌

F101

Cr10 B2.5 Si3 Ni Rem.

HRc 45

Spray-fusing of parts resistance to wear and corrosion, such as valve, the rotator and piston of pump.
耐磨、耐蝕件的噴焊，如閥門、泵轉(zhuǎn)子、泵柱塞

F101Fe

Cr10 B2.5 Si3 Fe10

Ni Rem.

HRc 45

Spray-fusing of corrosion-resistant parts, such as axle and stigma.
耐磨件的噴焊，如軸類、汽門

F102

Cr16 B4 Si4 Ni Rem.

HRc 60

Spray-fusing of parts resistance to wear, corrosion and high temperature oxidation