冷轧辊支承辊耐磨芯焊丝 中间辊堆焊芯焊丝

YD888(Q)

1.2, 1.6

60-65

硬度高，堆焊层厚度不超过6mm。

High hardness, but thethicknessofsurfacing layeris less than 6mm.

HB-YD888Ni(Q)

1.2

58-65

高铬合金焊丝，用于耐磨表面堆焊

Applied to repair surface of wear parts.

HB-YD988(Q)

1.6

55-63

高铬合金焊丝，用于耐磨表面堆焊 焊腾焊材

Applied to repair surface of wear parts.

HB-YD990(Q)

1.6

55-65

用于高温耐磨堆焊。

Applied to repair surface ofhigh tdivperaturewear parts.

HB-YD58(Q)

1.6

55-60

高温耐磨焊丝，用于化推焦机磨靴的堆焊。