Cold Rolled Steel Strip

Product name	Cold Rolled Steel Strip
Width	＜600mm
Thickness	0.2mm – 3mm
Material	Q195, Q235, DC01, DC03, DC05, SPCC, SPCD, CS, ST12-15,  etc
Standard	GB, EN, JIS, ASTM, DIN
Surface treatment	Galvanized,  pre-painted, etc.
MOQ	10 tons
Processing services	Slitting,  cutting,  punching
Types	Cold rolled low carbon steel strips,  Cold rolled stainless steel strips
Production Capacity	10000 Tons per Month
Packing	Standard Export Package or According to your requirements

Applications of Cold Rolled Steel Strip

Automobile Manufacturing Industry

• Used to manufacture structural parts such as car body frames, doors, engine hoods, etc.
• Used for automobile parts such as car seat frames and shock absorber housings.

Electrical Appliance Industry

• Household appliance housings such as refrigerators, air conditioners, and washing machines.
• Used for the manufacture of precision parts for electronic devices such as computers and mobile phones.

Hardware Products

• Used to manufacture hinges, handles, locks, etc. for doors and windows.
• Cold rolled steel strips are often used to make saw blades.

Other Applications

• Decorative materials for indoor walls and ceilings.
• Cold rolled steel strips are often used to make various metal packaging containers.

Advantages of Cold Rolled Steel Strip

• Precise size and uniform thickness
• Excellent surface quality
• High strength
• Good toughness and ductility
• Good formability
• Stable performance

Mechanical properties of cold rolled steel strips

Grade	Yield strength (MPa)	Tensile strength (MPa)	Elongation after break (%)
DC01	140-280	270-410	≥28
DC03	≈240	270-370	≈34
DC04	≈210	270-350	≈38
DC05	≈180	270-330	≈40
DC06	≈170	270-330	≈41
DC07	≈150	250-310	≈44
Cold rolled stainless steel strip	200-300	500-1000	–

Chemical composition of cold rolled steel strips

Grade	C	Si	Mn	P	S	Other elements
Q195	0.06 – 0.12	≤0.30	0.25 – 0.50	≤0.035	≤0.040	–
Q235	0.12 – 0.20	≤0.30	0.30 – 0.65	≤0.035	≤0.040	–
08F	0.05 – 0.11	≤0.03	0.25 – 0.50	≤0.035	≤0.035	–
45	0.42 – 0.50	0.17 – 0.37	0.50 – 0.80	≤0.035	≤0.035	–
40Cr	0.37 – 0.44	0.17 – 0.37	0.50 – 0.80	≤0.035	≤0.035	Cr：0.80 – 1.10
20CrMnTi	0.17 – 0.23	0.17 – 0.37	0.80 – 1.10	≤0.035	≤0.035	Cr：1.00 – 1.30，Ti：0.04 – 0.10
304	≤0.08	≤1.00	≤2.00	≤0.045	≤0.030	Cr：18.00 – 20.00，Ni：8.00 – 11.00
316L	≤0.03	≤1.00	≤2.00	≤0.045	≤0.030	Cr：16.00 – 18.00，Ni：10.00 – 14.00，Mo：2.00 – 3.00