PRODUCT
Banana Brand Zinc Subcarbonate
Banana Brand Feed Additive Zine Oxide
Activated Zine Oxide
JS Indirect Reaction Zinc Oxide
JS Direct Reaction Zinc Oxide
Low Grade Zinc Oxide
High Purity Zine Oxide
Feed Grade Zine Oxide
Electrolytic Zinc Ingot
Casting Zinc Alloy
Indium
Cadmium Ingot
Zinc Ribbon Anode


JS Indirect Zinc Oxide
Name of Commodity: Zinc oxide
Molecular Formula: ZnO
Molecular Weight: 81.39
Property: This commodity is a white powder, its density is 5.606, its melting point is 1975¡æ. It is an oxide with two characters. It can dissolve in acid and base, ammonium chloride, and ammonia water. It can not dissolve in water and alcohol. It can sublime when heated to 1800¡æ.
Usage: rubber, ceramics, medicine, paint, printing and dyeing magnetism material, electron, paper making, feed, picture tube, etc.
Package: plastic lined woven bag 25Kg.
Production Style: indirect method.

Quality index(meet GB/T3185-92)
Item Specification
BA01-05( Type) BA01-05( Type)
Fine Grade Grade One Qualified Grade Fine Grade Grade One Qualified Grade
ZnO,dry% 99.70 99.50 99.40 99.70 99.50 99.40
Zn% None None 0.008 None None 0.008
Pb% 0.037 0.05 0.14 - - -
Mn% 0.0001 0.0001 0.0003 - - -
Cu% 0.0002 0.0004 0.0007 - - -
Insolubles in HCl Solution% 0.006 0.008 0.05 - - -
Loss on Ignition% 0.2 0.2 0.2 - - -
Screen Residues(Through 320 mesh)% 0.1 0.15 0.2 0.1 0.15 0.2
Water soluble matter% 0.1 0.1 0.15 0.1 0.1 0.15
105 Moisture 0 .3 0.4 0.5 0.3 0.4 0.5
Oil absorption (g/100g) - - - 14 14 14
Colour (Compared with standard specimen) - - - Similar
Achromaticity - - - 100 95 90
Go Back
JS Direct Zinc Oxide
Name of Commodity: Direct Reaction Zinc oxide(Low-degree Zinc Oxide)
Usage: For rubbers, paint, enamal, glass pigment & other chemical industry application.
Apparence: White amorphous
Package: In plastic base with outer wove base of 50 or 25 Kg net each.
Quality Index(meet GB/T3494-1996)
Index Brand
For rubber application For paint application
ZnO-X1 ZnO-X2 ZnO-T1 ZnO-T2 ZnO-T3
Colour
(Compared with standard specimen)		 -- Meet Standard
ZnO% 99.5 99.0 99.5 99.0 98.0
PbO% 0.12 0.2 - - -
CdO% 0.02 0.05 - - -
CuO% 0.006 - - - -
Mn% 0.0002 - - - -
Zn% None None None - -
Insolubles in Hcl solution 0.03 0.04 - - -
Loss on ignition% 0.4 0.6 0.4 0.6 -
Water soluble matter% 0.4 0.6 0.4 0.6 0.8
Screen residues(through 320 mesh)% 0.28 0.32 0.28 0.32 0.35
Moisture% 0.4 0.4 0.4 0.4 0.4
Hiding Power (g/m2) - - 150 150 150
Oil absorption (g/100g) - - 18 20 20
Colouring power% - - 100 95 95

Go Back

Low Grade Zinc Oxide

The quality standard of Low Grade Zinc Oxide (Meet the standard of Q/450200LYG1304-90)

Grade
Super Grade
ZnO%
95

 

 

Packing: In plastic film bag with outer plastic woven bag 25kgs or 50kgs or 1000kgs or 1100kgs net each.

Go Back

Electrolytic Zinc Ingot
Usage: For making zinc alloy, rolling product, galvanizing chemistry and electrical appliance industry.
Appearance: in piece with blue white metallic lustre.
Package: tied with iron sheet, 20~25 every piece, nearly 1MT net each.
Quality Index(meet GB470-83)
Index Super
grade 		Grade
one		 Grade
two		 Grade
three
Zn% 99.995 99.99 99.95 99.9
I
M
P
U
R
I
T
I
E
S		 Pb% 0.003 0.005 0.020 0.05
Fe% 0.001 0.003 0.010 0.02
Cd% 0.001 0.002 0.02 0.02
Cu% 0.001 0.001 0.001 0.002
total
impurities
% 		0.0050 0.010 0.050 0.10
Go Back
Casting Zinc Alloy
Usage: As die-casting components (parts) for precision machine tools, meters, Automobile industry.
Appearance: In piece with silver grey metallic colour.
Package: Tied with iron sheet 9.5~10kgs every piece, nearly 1 MT net each.
Qulity Index (meetGB8738-88)
Brand Chemical content%
Main content Impurities
Al Cu Mg Pb Zn Fe Pb Cd Sn Si Cu
ZZnAID4A 3.9
~4.3		 - 0.03
~0.06		 - remains 0.03 0.003 0.003 0.001 - 0.03
ZZnAID4-1A 3.9
~4.3		 0.5
~1.25		 0.03
~0.06		 - remains 0.03 0.003 0.003 0.001 - -
Go Back
Cadmium Ingot
Usage: For making alloy, battery, battery, pigment, electroplate, nuclear industry and chemical industry application.
Appearance: In piece with silver white matallic lustre.
Package: In wooden cartons with outer iron sheet tied of 30 or 50 kgs net each.
Qulity Index(GB914-84)
Brand Num ber Cd

 Chemical content%
Impurities
Pb Zn Fe Cu Ti As Sb Sn Total
Super Grade Cd-0 99.995 0.002 0.001 0.001 0.0005 0.002 0.002 0.0002 0.0002 0.0050
Grade one Cd-1 99.99 0.004 0.002 0.002 0.001 0.003 0.002 0.002 0.002 0.010
Grade two Cd-2 99.95 0.02 0.005 0.003 0.01 0.003 0.002 0.002 0.002 0.050
Grade three Cd-3 99.90 0.05 0.02 0.004 0.02 0.004 0.002 0.002 0.002 0.100
Go Back
Indium

Molecular Formula: In
Usage: used to produce variety alloy, special weld, coating, electron and high-purity Indium.
Appearance: Indium pellets is ladder-shaped and looks white with metal lustre.

Qulity Index(GB6607-86)

Brand In% Impurities
Cu Pb Zn Cd Fe Ti Sn As A1 Total
In-1 99.99 0.005 0.0015 0.002 0.0015 0.001 0.001 0.002 0.0005 0.001 0.01

Go Back

High Purity Zine Oxide
Molecular:ZnO
Properties:White powder
Index Item
Standard Value
Zinc oxide % 99.9
Lead(Pb) ppm 20
Cadmium(Cd) ppm 10
Copper(Cu) ppm 10
Arsenic(As) ppm 5
Iron(Fe) ppm 10
Metallic content ppm none
Losses on ignition % 0.2
Screening residues(45um wet screen) % 0.02
Colour % Pure white
Notes:Special requirements should be negotiated between the seller and the buyer.

Go Back

Feed Grade Zine Oxide

Molecular:ZnO
Properties:GreyishWhite powder

index item
standard value
Zinc oxide %
72
68
59
Lead(Pb) ppm
500
500
18
Cadmium(Cd) ppm
200
200
85
Arsenic(As) ppm
250
250
99
Metallic content(as Zn) %
none
none
none
100 mesh scren residues %
5
5
5
Bulk density g/cm3
2
2
---

 

Zinc Ribbon Anode

Zinc Anode is the new product developed by TDW Brown Inc in USA and Liuzhou Nonferrous Metals Co., Ltd. It provides very simple, cost effective and maintenance free technology for catholic protection for buried or immersed metals like iron, steel, aluminum, copper, etc:

Usage: Widely used for corrosion protection and ac mitigation such as pipelines external, storage tanks, interior and exterior bottoms, grounding steel tower footing at over head power systems, bridge decks and body of ships.

Type I is made from and alloyed zinc and generally used in seawater or brackish water systems. Type II is made from high purity zinc and generally applied in under ground and fresh water systems, Vide chat end.

Type Al Cd Fe(max) Pb(max) Cu(max) Other(total) Zn*
I 0.1-0.5 0.025-0.07 0.005 0.006 0.005 0.1 remainder
II 0.005(max) 0.003(max) 0.0014 0.003 0.002   remainder



Figure 1. Plattline used for AC mitigation.

PlattlineTM zinc ribbon anodes should be used when overhead high voltage transmission lines share a corridor with an underground pipeline.

Bare zinc conductors, buried parallel to a pipeline and regulary connected to it, are effective in mitigating pipeline potentials due to inductive and conductive interference.

 

Go Back

Banana Brand Zinc Subcarbonate

Quality Index(Meet HG/T2523-93)

Index Item Index
Supper Grade Grade I Qualified Grade
Main Content(as Zn) %≥ 57.5 57.0 56.5
Losses on Ignition % 25.0-28.0 25.0-30.0 25.0-32.0
Heavy Metals(as Pb) %≤ 0.04 0.05 0.05
Moisture %≤ 2.5 3.5 5.0
Sulphate(as SO42-) %≤ 0.60 0.80 -
Fineness(through 75µm screen)%≥ 95.0 94.0 93.0
Cadmium Content %≤ 0.10 - -

Notes: The special requirements for the index of fineness should be decided through negotiation between the seller and the buyer.

Molecular Formula: ZnCO3.2Zn(OH2).H2O

Properties: White powder.

Uses: The raw material for catalyst.desulphurization,rubber and emulsion activator,etc.

Packing: In polyethylene film bag with outer polypropylene woven bag.

Specification: 25kg net each.

??

Banana Brand Feed Additive Zine Oxide
Index Item Index
Zinc Oxide(as Zn) % ≥ 75
(Pb)%≤ 0.005
(Cd)%≤ 0.0035
(As)%≤ 0.0025
Fineness(Through 150µm screen)%≥ 95

Molecular Formula: ZnO

Porperties: White or yellowish prowder.

Uses: As zinc additive in feed-processing.

Packing: In polyethylene film bag with outer polypropylene woven bag?

Specification: 25kg net each.

??

ctivated Zine Oxide

Quality Index(MeetHG/T2572-94)

Index Item Index
Grade I Qualified Grade
ZnO, % 95-98 95-98
Moisture, % ≤ 0.7 0.7
water extract , % ≤ 0.5 0.7
Losses on Ignition, % 1-4 1-4
Insoluble in hydrochloric acid,% ≤ 0.02 0.05
(Pb),% ≤ 0.01 0.05
(Mn), % ≤ 0.001 0.003
(Cu), % ≤ 0.001 0.003
Fineness(Through 45um screen),% ≤ 0.1 0.4
specific surface area ,m2/g ≥ 45 35
bulk density ,g/ml ≤ 0.35 0.40

 

??