FACTORY NAME: HZ-QJ201 AWS 5.31: FB1-A EN 1045: F-L10 DIN 8511: F-LH1 SOLIDUS: 560℃ LIQUIDUS: 615℃ It used for aluminum and aluminum alloy brazing , suitable for manual flame brazing,High frequency machine brazing.
FACTORY NAME: HZ-QJ208 AWS 5.8: FB1-C EN 1045: F-LH2 DIN 8511: F-LH2 SOLIDUS: 540℃ LIQUIDUS: 615℃ It used for aluminum and aluminum alloy brazing , suitable for manual flame brazing,High frequency machine brazing.
FACTORY NAME: HZ-QJ209 AWS 5.8: - EN 1045: - DIN 8511: - SOLIDUS: 300℃ LIQUIDUS: 500℃ It used for copper and aluminum alloy brazing , with low melting point, suitable for manual flame brazing,High frequency machine brazing.