D58高碳高铬堆焊焊丝 D58(Q)芯焊丝

portant;">YD386-2

portant;">0.06-0.14

portant;">0.15-0.45

portant;">1.2-1.6

portant;">2.0-2.6

≤portant;">0.5

——

拖拉机portant;">,挖土机portant;">,辊子portant;">,惰轮portant;">,起重机轮portant;">,链轮portant;">,传送器portant;">,吊车轮portant;">,离合器凸轮等的堆焊

portant;">S400

portant;">0.12

portant;">0.8

portant;">2.04

portant;">1.99

portant;">0.54

portant;">0.19

推土机铲土机的引导轮portant;">,支重轮portant;">,惰轮portant;">,链轨节堆焊

portant;">S450

portant;">0.2

portant;">0.6

portant;">1.5

portant;">2.8

portant;">0.8

portant;">0.3

推土机铲土机的引导轮portant;">,支重轮portant;">,惰轮portant;">,链轨节堆焊

portant;">YD107-4

portant;">0.3-0.55

portant;">0.1-0.5

portant;">1.3-1.95

portant;">__

portant;">0.35-0.85

portant;">____

推土机铲土机的引导轮portant;">,支重轮portant;">,惰轮portant;">,链轨节堆焊

portant;">HYD047

≤portant;">1.7

——

portant;">Ni≤portant;">3.0

portant;">4.0-7.0

portant;">1.5-3.0

辊压机挤压辊表面堆焊

portant;">YD176Mn-2

portant;">0.12-0.18

portant;">1.7-2.1

portant;">0.9-1.2

portant;">0.55-0.85

portant;">0.3-0.5

用于堆焊齿轮portant;">,矿山车轮及轴portant;">,链轮等