En10305 Tuyau en acier sans soudure étiré à froid pour amortisseur

Modèle NO: HTSP EN10305 Technique: Traitement de surface dessiné par froid: huilé Forme de la section: WT rond: Sch40 Sch80 Acier: E215 E235 E355 Marché principal: Asie, Moyen-Orient, Europe, etc. Spécifications: 6-68MM Code HS: 7304391000 Type : Matériau sans soudure: Acier au carbone Usage: Hydraulique / Automobile Pipe Od: 6-68mm Longueur: en tant que demande du client Délai de livraison: 30-50 jours Marque déposée: HTSP Origine: Chine Description du produit

Product Name	E215 steel pipe	E235 steel pipe	E355  steel pipe
chemical analysis	C:≤0.10;Si:≤0.05;Mn:≤0.70;P:≤0.025; S:≤0.025;Al:≤0.025	C:≤0.17;Si:≤0.35;Mn:≤1.20;P:≤0.025; S:≤0.025	C:≤0.22;Si:≤0.55;Mn:≤1.60;P:≤0.025; S:≤0.025
Tensile Strength	+C,≥430MPa; +LC,≥380MPa;+SR,≥380MPa;+A,≥280MPa;+N,290-430MPa	+C,≥480MPa; +LC,≥420MPa;+SR,≥420MPa;+A,≥315MPa;+N, 340-480MPa	+C,≥640MPa; +LC,≥580MPa;+SR,≥580MPa;+A,≥450MPa;+N,490-630MPa
Yield strength	+SR,≥280MPa; +N,≥215MPa	+SR,≥350MPa; +N,≥235MPa	+SR,≥450MPa; +N,≥355MPa
Standard	EN10305-1
Length	As customer's request
Packaging	Standard export packing, packed in woven bags, with two nylon slings, or can be customized as request
Heat Treatment/      Delivery Condition	Cold finished (hard)   BK(+C) Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation Cold finished (soft)    BKW(+LC) The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding) Cold finished and stress-relieved annealing BKS(+SR) Heat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree. Annealed    GBK(+A) The last Cold forming process is followed by annealing in a controlled atmosphere. Normalized   NBK(+N) The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere.
Delivery Time	Within 35-50 days from receiving deposit
Payment Term	100% L/C at sight or 30% deposit, 70% balance against copy of B/L
Usage/Application	Pipes for automobile and motorcycle
Main Market	Asia, Middle East, Europe, etc.

Groupes de Produits : Tuyaux en acier de précision > Tuyau d'acier automobile