商鋪名稱：濟南銀箭焊接材料有限公司
聯(lián)系人：馬經(jīng)理（先生）
聯(lián)系手機：
固定電話：
企業(yè)郵箱：mingquanhc@163.com
聯(lián)系地址：山東省濟南市歷下區(qū)五金市場8號
郵編：250002
聯(lián)系我時，請說是在焊材網(wǎng)上看到的，謝謝！
SK 350-S unalloyed, fine grained and low alloyed steels
Classifications SAW cored wire
DIN 8555
UP 1-350
Characteristics
Rebuilding and hardfacing alloy for Carbon steel parts.
Microstructure: Bainite
Machinability: Good
Oxy-acetylene cutting: Cannot be flame cut
Deposit thickness: As required
Field of use
Sliding metal parts, gear teeth, undercarriage links, rollers and idlers, shafts, bushing.
Typical analysis in %
C Mn Si Cr Mo Nb Fe
0,07 1,4 0,3 4,0 0,5 0,1 balance
Typical mechanical properties
Hardness as welded: 320 HB
Form of delivery and recommended welding parameters
Wire diameter
(mm)
Amperage Voltage Stick-Out Flux-Rate Travel Speed
(cm/min)
3,2 325 – 450 26 – 30 35 – 40 1,1 40 – 50
