Sell S550Q S550QL S550QL1 HR steel plates |
Total 130 Related Items
Next |
|
|
||||||||||||||||||||||||||
| GRADE
S550Q S550QL S550QL1 The enclosed conditions are 1.Application a.Machine building b.Steel constructions c.Framework structures d.Lifting and mobile equipment e.Vehicles and transport equipment 2.Mechanical properties (550)Yield strength:550,Tensile strength:640-820 Elongation%:14, Impact strength at -20C(Q),-40C(QL),-60C(QL1) 3.Chemical composition(w/%): C0.20,Si0.80,Mn 1.70,P 0.020,S 0.010,B 0.005,Cr 1.50,Cu 0.50,Mo 0.70 Additionally,Nb,V or Ti may be used as alloying elements either singly or in combination. 4.Dimension(T*W*L) T:6-7.99mm,W:2000-2500mm T:8-20mm,W:2000-3000mm L:2000-12000mm 5.Delivery conditions HR,N,T,N+T,Q+T,UT test,impct test,etc. 6.Delivery time 20-40days 7.Payment term T/T or L/C at sight 8.Port of shipment Tianjin,China 9.Trading term FOB,CIF,CNF 10.Minimum order 2PCS 11.Amount in stock 100tons for each grade High strength quenched and tempered steels have to be processed with special care in the engineering workshop. I will be happy to give you further information here.. Sincerely Yours , Joy Dong S.Manager Msn joydeal(at)hotmail(dot)com Skype dzjoydeal E-mail joy(at)hzzsteel(dot)com Gmail joydealsteel(at)gmail(dot)com Yahoo joydealsteel(at)yahoo(dot)com Tel +86-371-65652655 Fax +86-371-65652677 Cell +86-136-74998777 |
| Other Selling Leads of this member (129 more) | ||||||||||||||||||||||
|