Evaluation of welding process and hydrogen -resistant peeling test of the clad plate shows that this product possesses excellent, reliable manufacturing and operation properties.
复合钢板经焊接工艺评定和抗氢剥离试验证明，该产品具有优良可靠的制造和使用性能。
Formula, manufacturing process, product properties and applied technique of SBS modified bitumen waterproof roller sheets are described.
阐述了SBS改性沥青防水卷材的配方、生产工艺、产品性能及施工工艺。
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