BS 6323-4 1mm Thick Seamless Steel Tube For Automotive / Precision Purpose

BS6323-4 Seamless Steel Tube For Automotive and Precision Purpose

Seamless Steel Tubes Grade CFS3 CFS4 CFS5 CFS6 CFS7 

Standard: BS6323-4 Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes

Applications: for Auto industry / for machinery use/mechanical and general engineering purposes
Size range: O.D.:6-156mm W.T.:1-20mm L:max12000mm

Method of manufacture:

The tubes are manufactured by a seamless process and shall be cold finished

It is permissible for cold finished tubes to have on internal and external surfaces an adherent layer of residual to subsequent processing, then their removal shall be the subject of an agreement between the manufacturer and the purchaser.

Delivery Condition:

The tubes are supplied in one of the following condition:

Cold finished/hard (cold finished as drawn) : BK

Cold finished/soft (lightly cold worked ): BKW

Annealed: GBK

Annealed (including de-scaling): GZF

Normalized: NBK

Normalized ( including de-scaling): NZF

It is permissible for tubes supplied in the GBK and NBK condition to be discoloured, but tubes shall be free from loose scale.

 
Tags: Seamless Steel Tube, BS6323-4, Cold Drawn Steel Tube, Cold Rolled Steel Tube, Precision Steel Tube, Automotive Steel Tube