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Seamless Cold Rolled Steel Pipe 40Cr 41Cr4 For Automotive Parts

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Seamless Cold Rolled Steel Pipe 40Cr 41Cr4 For Automotive Parts

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Brand Name :	New Era
Model Number :	40Cr
Certification :	ISO9001,TS16949
Price :	Negotiation
Payment Terms :	T/T
Supply Ability :	3000 tons/month
Delivery Time :	45 days

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Seamless Cold Rolled Steel Pipe 40Cr 41Cr4 For Automotive Parts

Seamless Cold Rolled Steel Pipe 40Cr / 41Cr4 / 5140
Material: 40Cr / 41Cr4 / 5140
Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m

Cold Rolled process on the seamless steel tubes, to reach high accuracy on the OD and WT tolerance

Quality Control:
1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Rolling, On line inspection
5. Heat Treatment:BKS, GBK, NBK
6. Straightening/Cutting to specified length/Finished Measuring Inspection
7. Quality Testing in own lab with Tensile Strength, Yield Strength, Elongation, Hardness, Straightness, etc.
8. Packing and Stocking.

100% Eddy Current Testing.
100% Size Tolerance Checking.
100% Tube surface checking to avoid surface defects.

Product Name	40Cr / 41Cr4 / 5140 Seamless Cold Rolled Steel Pipe
Material	40Cr / 41Cr4 / 5140
Delivery Condition	BK, BKW, BKS, GBK, NBK
Standard	DIN2391 / EN10305-1 / GB/T3639
Size Range	OD: 6-88mm, WT: 1-15mm
Application	High precision purpose, auto parts, oil cylinder, etc
Round Billet	Bao Steel, Xingcheng Steel, Huai Steel, Zhongtian Steel
Keyword	Cold Rolled Steel Tube
Certificate	TS16949, ISO 9001
HS code	7304319000
Delivery Time	45 days
Packing	Bundles or Wooden Boxes

40Cr

Chemical Component: C: 0.37-0.44, Si: 0.17-0.37, Mn: 0.50-0.80, Cr: 0.80-1.10

Mechanical Property: According to Standard requirements.

Tags: Cold Rolled Steel Pipe, Seamless Cold Rolled Pipe, 40Cr, Automotive Steel Pipe, 41Cr4 pipe, steel pipe

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