Thermanit 30/10 W 符合 GB/T 983 E312-16
EN 1600 AWS A 5.4 Mat. No.
E 29 9 R 1 2 E312-16 (mod.) 1.4337
說明: Thermanit 30/10 W是鈦鈣型藥皮的雙相鋼焊條，由于熔敷金屬中含有40%左右的鐵素體，故具有優良的抗裂性能。有良好的焊接工藝性能。
Stainless; wet corrosion up to 300 °C (572 °F). High resistance
to hot cracking: goot toughness at high yield strength.
For joining and surfacing applications with matching/similar
steels/cast steel grades. For fabricating tough joints on
unalloyed/low alloy structural steels of higher strength, on high
manganese and CrNiMn steels, between dissimilar metals e.g.
between stainless or heat resistant and unalloyed/low alloy
steels/cast steel grades.
用途: 用于高碳鋼、工具鋼、高溫鋼、裝甲鋼、異種鋼等的焊接。
DB-approved parent metals
X10Cr13 (1.4006), X120Mn12 (1.3401), S235, E295;
Useable for joint welding on limited weldable unalloyed and low alloyed
steels of higher strength. Used as stress relieved buffer layer
when cladding cold and warm machine tools. For joinings on high
manganese steel and CrNiMn steel, as well as for combinations on
steels of different chemical composition or strength.
熔敷金屬化學成分(%)C Si Mn Cr Ni N
0.10 1.1 0.8 29.0 9.0 0.1
熔敷金屬力學性能
Heat- Yield strength Tensile Elongation Impact values
treatment 1.0% strength (L0=5d0) in J CVN
N/mm2 N/mm2 %
AW 500 750 20 25 |
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