Good Flexibility Leaf Spring Steel Flat, DIN 50 Cr V4 Spring Steel Bar

• Customization: Available
• Type: Carbon Steel Bar
• Standard: AISI, ASTM, DIN, JIS, GB, BS
• Shape: Flat
• Special Use: High-strength Steel Plate, Wear Resistant Steel, Silicon Steel, Cold Heading Steel, Mold Steel
• Application: Tool Steel Bar
• Transport Package: Seaworthy
• Specification: Customized
• Trademark: MAXCOOL
• Origin: China
• Production Capacity: 5000000tons

Product Description

Product Introduction

OUR SERIVES:

 1.High quality with reasonable price.

 2.First class after-sale service.

 3.Best brand steel in China mainland,shandong province.

 4.Lower MOQ.

 

1. Product: steel flat bar

2. Production: EAF+LF+ hot rolled

3. Dimension: 6mm to 100mm for thickness, 20mm to 130mm for width

4. Tolerance: +/-0.5mm to +/-1.5mm, smaller for samll sizes

5. Length: in general, less than 6m for 20ft container. Other lengh are available.

6. Ends appearance: saw cutting

7. Surface: Black surface

8. Packing: 2tons to 3 tons

9. Marking: bundle identification label, heat No., material, dimension, weight, date

10. Quantity: 10 tons per size for common material and common size, others can 

be negotiated

 

Grade	C	Si	Mn	P	S	Cr	Ni	Cu
Q235A	0.14~0.22	≤0.30	0.30~0.65	≤0.045	≤0.050	≤0.030	≤0.030	≤0.030
Q235B	0.12~0.20	≤0.30	0.30~0.67	≤0.045	≤0.045	≤0.030	≤0.030	≤0.030
Q235C	≤0.18	≤0.30	0.35~0.80	0.04	0.04	≤0.030	≤0.030	≤0.030
Q235D	≤0.17	≤0.30	0.35~0.80	0.035	0.04	≤0.030	≤0.030	≤0.030

 

  

Name	Steel Brand	Size
Con-Casting billet steel	Q235,Q345,20#,35#,	100*100    120*120
	45#,40Cr,20MnSi,27SiMn,42CrMo	150*150    200*200
Square Steel	Q235,Q345,20#,35#,45#,60Si2Mn,	40*40  to  110*110
	50CrV,40CrMoTi,20MiSi
Flat Steel	Q235,Q345,20#,35#,45#,40Cr,	T:16-35mm  W:50-170mm
	60Si2Mn,50CrV,40CrMoTi,20MnSi	T:36-60mm  W:80-120mm
Deformed Steel	Q235,Q345,20#,35#,45#,40Cr,	According to the request
	60Si2Mn,50CrV,40CrMoTi,20MnSi

Application of This Product:

Household Appliance	Refrigerator shutter &side panels, Rice Cooker, Washer, Microwave Ovens, Freezers, Air conditions, Water Heaters, Sterilization Cabinets, Range Hoods, Computer Panels , DVD/DVB panels, TV back panel etc.
Construction Material	Fireproof Door &Kitchen Cabinet ,Ceiling, Sanitary Unit, Elevator etc.
Transportation	Car, Ship, Trains, Aircraft Equipment. etc.
Education and Health Field	Electronic Writing Boards, Projection Screens, Clean Operating Rooms, etc.

Packing and shipping:

1): Paint oil (If need) on the surface to protect steel bars from rusting.

2): Bundle packing by Iron Strips.

3): Bundle weight 2 Tons.

4): Two or Three tags will be attached on each bundle. In general, at one end of each bar

Packaging Details: standard seaworthy packing as customer's requirement

Delivery Detail: 7-20 days after receiving the deposit.