优秀的服务团队 充足的现货储备
客户提供产品设计、样机、模具制作、生产一条龙服务
客户提供产品设计、样机、模具制作、生产一条龙服务
Testing Item
|
Standard
|
Result
|
ASSAY ( AS Ca ) /%
|
34.0-40.0
|
36.6%
|
ARSENIC/ %
|
≤0.0003
|
≤0.0003
|
HEAVY METALS/ %
|
≤0.0015
|
≤0.0015
|
LEAD /%
|
≤0.0002
|
≤0.0002
|
LOSS ON DRY/ %
|
≤10.0
|
4.4
|
F /%
|
≤0.0075
|
≤0.0075
|
CARBONATE
|
TO PASS THE TEST
|
PASSED
|
PASS 325 MESH
|
≥95%
|
99.2%
|
Note: When a user with special requirements for fineness, negotiated by the supply and demand sides
|
Changchun Doris Trading Co.,Ltd
Tel/Fax:0086-431-8958-3038
Mobile(whatsapp):0086-18686603406
Email:sylvia.wu@gl
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