Material: Gr2,Gr5,Gr7,Gr9 Standard: AMST,AMS,ASME,BS,DIN,NF,GB,MIL,JIS,SAE  Certificate: ISO9001:2008,SGS Surface Treatment: Acid cleaning,Polished,Casting skin Color: Metal colour Features: 1.Low Density and High Specification Strength   2.Excellent Corrosion Resistance   3.Good resistance to effect of heat   4.Excellent Bearing to cryogenic property   5.Nonmagnetic and Non-toxic   6.Good thermal properties   7.Low Modulus of Elasticity Applications: Aerospace,aviation,navigation,military,industrial processes,motor vehicle, construction,sporting good,jewelry,light industry,medical,Chemical industry Sample: Free Packing: Export standard packing,generally three packaging:moisture-  proof packaging,then prevent collision  packing,then export wooden case outside Payment: L/C,D/A,D/P,T/T, ESCRW,Western Union,MoneyGram,Other Delivery: Normally ready goods and stock within 5days,Custom goods in 10-20 days Port:Tianjin/Shanghai/Shenzhen/Ningbo/Qinghai/Xian