Aqura’s Lead-Free Brass Grades embody a commitment to environmental sustainability and compliance with evolving regulations. These alloys are thoughtfully formulated to eliminate lead content, offering a responsible alternative without compromising on performance or quality. Engineered to meet stringent standards, our Lead-Free Grades are ideal for applications where environmental responsibility and safety are paramount concerns.
In industries such as plumbing, electronics, and healthcare, Aqura’s Lead-Free Brass Grades shine as a reliable choice. Beyond regulatory compliance, these alloys deliver on machinability, corrosion resistance, and mechanical strength, ensuring that manufacturers can uphold the highest standards while contributing to a safer and more sustainable future. Aqura’s Lead-Free Grades showcase our dedication to innovation, providing a pathway for industries to adopt responsible practices without sacrificing the excellence they demand from their materials.
ISO Symbols | Equivalent Alloy | ||||
UNS | EN | BS | JIS | IS | |
CuZn35 | C27000 | - | - | - | - |
CuZn36 | - | CW507L | - | - | - |
CuZn37 | C27200 C27400 C27450 | CW508L | CZ108 | - | 4413 |
CuZn37p | C27451 | - | - | - | - |
CuZn38As | - | CW511L | - | - | - |
CuZn40 | C28000 | CW509L | CZ109 | C2800 | 4170 |
CuZn42 | C28000 | CW510L | - | - | - |
CuZn30 | C26000 | CW505L | CZ106 | - | - |
CuZn33 | C26800 C26200 | CW506L | CZ107 | - | - |
CuZn30As | - | CW707L | CZ126 | - | - |
CuZn28Sn1As | - | CW706L | - | - | - |
CuZn15 | C23000 | - | - | - | - |
CuZn18 | C23400 | - | - | - | - |