Pencil Lead
Hardness: HB
Pencil LeadMaterial: Lead and oilHardness: 4B, 3B, 2B, B, HB, F, H, 2H, 3H, 4H (available)Diameter and size also will be available.
...
15 Years of Experience on Synthetic Graphite Powder Exporting
Professional Manufacturer
Low Sulphur Content
Fast Absorption
Professional ManufacturerDuraTight annual output capacity of synthetic graphite...
WE HAVE PRODUCING AND EXPORTING GRAPHITE ELECTRODE SCRAP SINCE 1994,WE HAVE RICH EXPERENCE FOR CONTROLLING QUALITY
GRAPHITE ELECTRODE SCRAP FIXED CARON:99.0%MIN,ASH:0.5%MAX.VOLATILES:0.5%MAX. ELECTRICAL...
---High purity,
---High density,
---High strength.
---Being used in various industries
Special shaped graphite products We can made of different materials and specifications, tubes, rods, plates, spoon...
High purity from reliable producer Chemshine Carbon
Best insulation efficiency
Plant lowest price
High-quality carbon/graphite fibre products from Modern production line of Chemshine Carbon Co.Ltd in...
1 The chemical composition is pure: high carbon, low sulfur, tiny nitrogen, slightly less harmful impurity.
2.absorption quick
The carburant of Qufu Du Baite Foundry Material Co.,Ltd. has excellent features of...
amorphous graphite
carburizer for steel making and foundry industry
authorized by ISO9001,tested by GB/T3521-2008
sample free
Specification as bellow:Amorphous Graphite Powder Product...
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