简体中文 / ENGLISH New Product Socket head series Hex head series Steel structural series High temperature and pressure series Self-tapping screws and wood screws Set screws Nuts Carriage bolts,plow bolts Fasteners used in automobiles and other vehicles Special designed fasteners Wind power generation equipments\main projects Series of Chemical Anchor Bolts Add：Xijingtang,jiulonghu town,zhenhai district,ningbo city,P.R.china Zip：315205 Overseas sales：0574-86532777 86532818 Fax：0574-86532222 Domestic sales：0574-86533602 86533603 Fax：0574-86533603 ·Socket head series ·Hex head series ·Steel structural series ·High temperature and pressure series ·Self-tapping screws and wood screws ·Set screws ·Nuts ·Carriage bolts,plow bolts ·Fasteners used in automobiles and other vehicles ·Special designed fasteners ·Wind power generation equipments\main projects Series of Chemical Anchor Bolts   Hex.head、Round head Size:M8~M48 Material:carbon steel, alloy steel, stainless steel Grade:5.8, 8.8, 10.9, A2-70, A4-80 Use:broadly used in architecture, equipment installation, curtain wall installation, convenient operation, good viscosity, safe, etc. Fixing SIZE M8 M10 M12 M16 M20 M24 M30 DB(mm) 10 12 14 18 25 28 35 T(mm) 80 90 110 125 170 210 280 Smax(mm) 14 21 28 38 48 54 70 L(mm) 110 130 160 190 240 290 380 D(cm) 13 14 16 17.5 22 26 33 Mp(Nm) 10 20 40 80 150 200 400 Ar(cm) 10 11 13.5 15.5 21 26 35 A(am) 20 22 27 31 42 42 70 Temp. of foundation(℃) ＞20℃ 10~20℃ 0~10℃ -5~0℃ Hardening time(min) 10 20 60 5hrs