DIN C70W2

2013-05-16 23:22:28 Print this page

The high quality Germany DIN C70W2 material is one of the more steel grades we supply, High carbon steel. C70W2 is our main production grade, which has been approved by customers in many countries since its initial production, including our C70W2 round bars, flat bar, forgings, fasteners, tubes, wires, strips, sheets & Plates, as well as a variety of profiles, professional high precision auto-lathe processing manufacturer of clinching fasteners, axes, standoffs, screws, studs, nuts, bolt, OEM parts and special shaped turning partsthe state of delivery includes quenched and tempered, annealed, machined semi-finished products, we also have strict management of the packaging, to avoid material damage from transportation. We are the best supplier of C70W2 materials, and we are willing to develop together with customers from all over the world.

Also includes C70W2 steel material norm, chemical composition, mechanical properties, datasheet, C70W2 equivalent, heat treatment and temperature process of C70W2, The peak hardness can be achieved, Contains all of the specification, welding properties, let us in C70W2 this steel grade have a more comprehensive understanding, Download the full C70W2 PDF version of this datasheet.

Chemical composition (wt.%) of C70W2

Elements	Min.（≥）	Max.（≤）
C	0.65	0.74
Si	0.10	0.30
Mn	0.10	0.25
P	-	0.030
S	-	0.030

Mechanical Properties of C70W2

Rp0.2 (MPa)	Rm (MPa)	Impact KV (J)	Elongation A (%)	A Z (%)	Delivery	Hardness HB
751 (≥)	828 (≥)	44	43	24	Solution & Aging, Ann, Ausaging, Q+T	141