Copper Wire Scrap
grade 1 copper scrap not mixed with specification C11000 Electrolytic tough pitch Berry Copper ETP Content 999
Cu 999
Element0005
Copper9999 Min
Lead0005 Max
Bismuth05 Max
Total impurities03 Max
Copper No 2 kinds of alloy Wire cooper without lines containing impurity contain Copper quantity for 96 minimum content 94
Shall not contain excessive lead and tin change of copper wire welding of copper brass and bronze line excessive oil prohibition and nonmetalcrisp burning line utterly margin of fine copper and excessive sexual yarn Need appropriate means to remove dirt Birch
Shall consist of clean untinned uncoated unalloyed
copper wire and cable not smaller than No 16 B S
wire gauge free of burnt wire which is brittle
Composition:Corn gluten powder, also known as corn gluten powder, is made of corn crude starch milk by wet grinding process of corn kernels, which is made by hydrolysis, separation, concentration, fermentation and drying. Its protein content is 20%~ 70%, which is a protein raw material with great potential for development.It consists mainly of corn gluten and contains small amounts of starch and fiber.Protein exists in pig gastrointestinal as soluble protein and insoluble protein, insoluble protein is easy to combine with other macromolecular organic matter or trace elements, not easy to be absorbed by animals, almost all excreted by animals, is the composition of fecal dry matter.Starch contains resistant starch and chronic starch. Resistant starch is not easy to be hydrolyzed by amylase in the digestive tract. After absorbing water, the viscosity of resistant starch increases, affecting the peristalsis of chyme and the digestion and absorption of nutrients.The fiber component of corn gluten meal is composed of NSP and lignin.The content and species structure of NSP affect the digestion and absorption of the diet to some extent, and also affect the utilization and excretion of nitrogen.
admixture (%):Less than or equal to 2.50%
Moisture (%):Less than or equal to 10.0%
Grade:A
Packaging:25kg/bag, 50kg/bag
Place of Origin:Hebei, China
Apperance:Yellow or light yellow powder
Protein:Be equal or greather than 60.0%
Moisture:Less than or equal to 10.0%
Fibre:Less than or equal to 2.50%
Ash:Less than or equal to 2.50%
Fat:Less than or equal to 2.5%
Aflatoxin:Less than or equal to 20ppb
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Appearance Clear and bright, free from visible sediment and water.
Colour 2.5 max
Odour Merchantable
Density @ 15C g/ml 0-820 min 0-835 max
Cold filter plugging point
Winter C (*) -15 max
Summer C (*) -5 max
Cloud point
Winter C (*) -5 max
Summer C (*) +3 max
Flash point (PMCC) C 56 min
Cetane number 51 min
Cetane index 46 min
Viscosity cst @ 40C 2.0 min 4.5 max
Sulphur % Wt 0-001 max
Copper corrosion 3 hr @ 50C class I
Micro carbon residue:
Residue wt on 10% bottoms 0-30
Ash % Wt 0-01 max
Particulate matter mg/kg 24 max
Water mg/kg 200 max
Distillation C
% Vol Rec @ 250C 65.0 max
% Vol Rec @ 345C 850 min
95% Vol recovered C 360·0
Oxidation stability mg/100ml 2-5 max
Polycyclic aromatic hydrocarbons (%) 11 max
Lubricity, Corrected water scar 460 Diameter @ C
