Steel Blackening Agent PR507

A water-soluble, bright-finish, mildly alkaline blackening agent.

Category: Blackening Agent, Heat Treatment

Product Details

Advantages

Good surface uniformity on blackened workpieces; | Strong adhesion and long salt spray resistance; | Safe, environmentally friendly, non-toxic, and non-volatile.

Technical Specifications

Model PR507
Density (20°C),/ml 1.02-1.07
pH Value 8.0-9.5
Concentration (%) 8-15
Operating Temperature (°C) 350-500
Application Range Bright type, suitable for small-sized, hard-to-blacken products (e.g., washers, anchors).

Related Products

    Salt Bath Quenchant KR1129 | Molten Salt Quenchant |

    KR1129

    Salt Bath Quenchant KR1129

    This low-melting-point salt bath cooling medium is composed of highly pure nitrates
    Explore More
    Steel Blackening Agent PR508 | Blackening Agent |

    PR520

    Steel Blackening Agent PR520

    The matte type residual heat blackening agent is a water-soluble, mildly alkaline
    Explore More
    Steel Blackening Agent PR508 | Blackening Agent |

    PR506

    Steel Blackening Agent PR506

    The matte type residual heat blackening agent is a water-soluble, mildly alkaline
    Explore More
    Steel Blackening Agent PR508 | Blackening Agent |

    PR508

    Steel Blackening Agent PR508

    The matte type residual heat blackening agent is a water-soluble, mildly alkaline
    Explore More

Send Your Request

Tell us about your application, process conditions, or product needs. Our technical team will get back to you shortly.