Basic Info.
Product Description
Product Description
We do care:
--Good Quality
--On-time Delivery
--Competitive Price
--Efficient After Service
Why you choose us? | |||
1. more than 20 years experiences in steel business | |||
2. good quality | |||
3. competitive price | |||
4. meet your needs via reprocessing | |||
5. excellent service | |||
6. short delivery time | |||
7. long mutual beneficial business cooperation |
- BS EN 1179:2003 - 99.995% grade
- ISO 752:2004 - ZN-1 grade
- ASTM B6-12 - LME grade
- GB/T 470-2008 - Zn 99.995 grade
APPLICATION:
2.Widely used in Painting/ Printing/Dyeing/pharmaceutical/rubber industry etc;
3.Chemical industries, zinc and other metal alloy plating coating industry;
4.In zinc plating, manufacture of brass, maganese bronze, galvanized iron, dry battery; as catalyst and reducing agent.
Product Table:
Brand | Chemical | |||||||||
Zn(≥) | Impurity(≤) | |||||||||
Pb | Cd | Fe | Cu | Sn | Al | As | Sb | Totsal | ||
Zn99.995 | 99.995 | 0.003 | 0.002 | 0.001 | 0.001 | 0.001 | 0.001 | -- | -- | 0.005 |
Zn99.99 | 99.99 | 0.005 | 0.003 | 0.003 | 0.002 | 0.001 | 0.002 | -- | -- | 0.01 |
Zn99.95 | 99.95 | 0.03 | 0.01 | 0.02 | 0.002 | 0.001 | 0.01 | -- | -- | 0.05 |
Zn99.5 | 99.5 | 0.45 | 0.01 | 0.05 | -- | -- | -- | 0.005 | 0.01 | 0.5 |
Zn98.5 | 98.5 | 1.4 | 0.01 | 0.05 | -- | -- | -- | -- | -- | 1.5 |
Wholesale High Purity Metal Zinc Ingots 99.995 Price
Chemical composition % | |||||||||
No. | Zn | Pb | Cd | Fe | Cu | Sn | Ai | As | Sb |
Zn99.995 | >99.995 | <0.003 | <0.012 | <0.001 | <0.001 | <0.001 | _ | _ | _ |
USAGE:
1. Mainly used for die-casting alloy battery industry
2. Widely used in Painting/ Printing/Dyeing/pharmaceutical/rubber industry etc.
3. Chemical industries, zinc and other metal alloy plating coating industry
4. In zinc plating, manufacture of brass, maganese bronze, galvanized iron, dry battery; As catalyst and reducing agent.
ltimate tensile strength | 331 MPa (270 MPa aged) | 48,000 psi (39,000 psi aged) |
Yield strength (0.2% offset) | 295 MPa | 43,000 psi |
Impact strength | 52 J (56 J aged) | 38 ft-lbf (41 ft-lbf aged) |
Elongation at F max | 2% | |
Elongation at fracture | 3.6% (13% aged) | |
Shear strength | 262 MPa | 38,000 psi |
Compressive yield strength | 600 MPa | 87,000 psi |
Fatigue strength (reverse bending 5x10 8 cycles) | 57 MPa | 8,300 psi |
Hardness | 114 Brinell | |
Modulus of elasticity | 96 GPa | 14,000,000 psi |
Solidification range (melting range) | 380386 °C | 716727 °F |
Density | 6.7 kg/dm 3 | 0.24 lb/in 3 |
Coefficient of thermal expansion | 27.4 μm/m-°C | 15.2 μin/in-°F |
Thermal conductivity | 109 W/mK | 756 BTU-in/hr-ft 2 -°F |
Electrical resistivity | 6.54 μΩ-cm at 20 °C | 2.57 μΩ-in at 68 °F |
Latent heat (heat of fusion) | 110 J/g | 4.7x10 -5 BTU/lb |
Specific heat capacity | 419 J/kg-°C | 0.100 BTU/lb-°F |
Coefficient of friction | 0.08 |
Company information
Tianjin Boer King Steel is a professional trading company and has been in steel industry for more than 15years, specializing in seamless steel pipe,oil casing/drill pipe, galvanized steel pipe, stainless steel pipe,ERW/SSAW/LSAW/ welded pipe.
Also we sale hot and cold rolled steel coils,steel plates,galvanized steel coils, all kinds of profiles like H-beam, Angel bar,C profile etc.
We have established long term cooperations with several famous steel manufactures all over the world, and we can offer you best quality products with competitive price which will give you an edge over your competitors.
Besides, we offer best service all the time.We will do our best to satisfy you needs for the products. Our products have been sold in many countries and areas of the world including South America, Iran, Kenya, Israel etc, and our export volume reaches 160,000tons per year.
We execute quality gurantee system ISO 9001,2008 strictly and all certicates and the third party inspection like MTC,API,ABS,ISO9001,SGS BV etc. will be provided as client's requirements.
Boer King Steel Group
Tianjin Boer King Steel Co.,Ltd
Add: No.602,Shuanggang Development Zone,Tianjin,300350 China.