Free cutting 1215(SUM23) Steel Bar

  Product Description Free cutting 1215(SUM23) Steel Bar 1. Steel grade: 1215(SUM23).   2. Size: diameter: 0.2mm-100mm.   3. Applied standard: Technical agreement.   4. Usage: machinery,mechanical parts,instruments,auto parts and so on.   Chemical composition& Tolerance  

Grade
AISI	JIS	C	Si	Mn	P	S
1215	SUM23	0.09max		0.75-1.05	0.04-0.09	0.26-0.35
Tolerance grade:
	h8	h9(Round bar)	h10(Hexagonal bar)	h11	h12
<3mm	0-0.014	0-0.025	0-0.040	0-0.060	0-0.10
3-6mm	0-0.018	0-0.030	0-0.048	0-0.075	0-0.12
6-10mm	0-0.022	0-0.036	0-0.058	0-0.090	0-0.15
10-18mm	0-0.022	0-0.043	0-0.070	0-0.11	0-0.18
18-30mm	0-0.033	0-0.052	0-0.084	0-0.13	0-0.21
30-50mm	0-0.039	0-0.062	0-0.100	0-0.16	0-0.25

      Packaging & Shipping  Package: Waterproof membrane + PVC + steel truss or asper your customers' requirement.   Shipping : Express & Air for sample . Sea transportation for mass production  Company Information  We own specialized production line with the leading-edge technology and state of  the art facility. we have been getting good reputation for over 10 years.     If you have any demands abou steel products, pls don't hesitate to contact us.We look forward to built business relationship with you.