Wood Department of diffuse porous wood and wood characteristics. Heart sapwood distinction is not obvious. hearts wood light brown, Hui He, reddish brown to golden yellow or a deep reddish brown, purplish brown stripes; sapwood light color, the new yellow-white cut surface. Growth rings indistinct. pores clear under the magnifying glass , loose, few of them slightly smaller. axial parenchyma apparent under a magnifying glass, the main column for the string band. wood rays can be seen under a magnifying glass, slightly dense, narrow. wave stellar marks and cell no. luster weak wood to medium, dry wood has no special smell and taste. until the d Christian Louboutin eer are usually porphyritic texture; structure to slightly rough. ant trees are about 30 species, divided into heavy wood ants, termites, red ants, wood and wood products Category 3 material (it was divided into 4 class). a great shrinkage of wood properties; all dry shrinkage rate;
string to 6.1%; radial 3.6%. dimensional stability is quite good. timber weight to very heavy wear; basic density 0.52gcm3, gas dry density greater, 0.58 ~ 0.64gcm3; strength, compressive strength parallel to grain 46MPa, bending strength 79MPa, modulus of elasticity 10.7GPa. good nail holding power, to prevent cracking of wood, nails before the appropriate pre-drilling.
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