User's Manual

Executive standard number

GB4706.1-2005 GB4706.7-2014

GB4343.1-2018 GB17625.1-2012

Parts category

Harmful materials

Lead (Pb)

and its

compounds

Mercury (Hg)

and its

compounds

Cadmium

(Cd) and its

compounds

Hexavalent

chromium

(Cr(VI)) and its

compounds

Polybromin

ated

biphenyls

(PBB)

Polybrominated

Diphenyl Ether

(PBDE)

Plastic parts

Metals hardware

Robot circuit

module

Electronic Component

Battery

Plug power cord

(metal part)

Note: This table is compiled in accordance with the provisions of SJ/T 11364.

O: it means that the content of hazardous substances in all homogeneous materials in this section is lower than

the limit requirements of the currently valid version GB/T 26572.

×：It means that the content of hazardous substances in at least one homogeneous material of the component exceeds the

limit requirement of the currently valid version GB/T 26572, and there is no mature substitute in the industry, which meets

the requirements of the EU RoHS directive.

Name of harmful substance