报道了利用爆炸焊接技术对铁基、铁镍基非晶合金条带(厚度约25μm)进行单层和多层爆炸焊接的结果。金相分析结果表明,条带间相互结合良好;X光衍射结果说明,焊接后的条带仍保持非晶态,即使采用表面已有部分晶化的条带进行焊接,焊接后仍转化为非晶态。这说明在焊接过程中条带表面已发生熔化,且冷却速度也可达10~6K/s量级。 Reported the results of single-layer and multi-layer explosive welding of the iron-based, iron-nickel-based amorphous alloy ribbons (about 25μm in thickness) by explosive welding. The results of metallographic analysis showed that the bands were well bonded with each other. The results of X-ray diffraction showed that the strips remained amorphous after soldering. Even if the strip was partly crystallized on the surface, Crystalline. This shows that in the welding process has been melting strip surface, and the cooling rate of up to 10 ~ 6K / s order of magnitude.