100Cr6 Cold Drawn Seamless Steel Tube

Instruction

Products Discription
What is 100Cr6 steel pipe? 100Cr6 steel pipes are  a bearing steel grade according to DIN ISO683-17 rolled and cold drawn, annealed to divorced peralite. With chemical composition of: C ：0.95～1.05% Si：0.15～0.35% Mn：0.25～0.45% Cr：1.35～1.65% Si+Mn+Cr: ≥2.05% S ：≤0.025% P ：≤0.010% Mo: ≤0.010% Ni:≤0.30% Cu:≤0.25% Cu+Ni:≤0.50%
Producsts Name	100Cr6
Technical Standard	ISO683
Steel Grade for Bearing Steel Tubes	100cr6, other steel grade also available for GCr15, 52100, JX4211, JX4749, PA11,PA12, SKF3, SKF3-D, SKF3L, SKF3S, SUJ2, SUJ2S2, ZT-SUS2 G8Cr15, GCr15SiMn, GCr15SiMo, GCr18Mo.
Size Range	OD: max 194mm WT: max 30mm Length: 3000-12000mm Cutting Length: according to customers PO.
Delivery Condition	Hot Rolled, annealin or gridning surface. Cold Drawn+Spheroidizing Annealing.
Surface Treatment/Surface Condition	Pickled, Passivated, Oiled
Tube Inspection	100% Dimensional Check 100% Eddy Current Test (ETD) 100% Ultrasonic Test (UTD Mechanical Properties Inspection, Internal Lab test report or Third Party Inspection Report.
Inspection Istrument	Outside Micrometer Wall Thickness Micrometer Inner Diameter Indicator Vernier caliper  Tensile testing machine Rockwell hardness tester Eddy Current Test Machine, Ultrasonic Testing Machine  Metallographic Analyzer  Surface Roughness Measuring Instrument
Tube Application	Auto Parts Bearings Bearing Parts Steel balls, rollers and bushings on transmission shafts of railway vehicles and mining machinery,manufacture of internal combustion engines,electric locomotive,machine tool tractor parts,drilling rign etc
Production Process	Raw Materail(Round Billet)→Inspectiong the BilletBillet Cutting→Billet Center Drilling→Hot Piercing→Pickling and Lubrication→Cold Drawn or Cold Rolling（Precision Cold Rolling or Cold Drawn）→Spheroidizing Annealing→Straightening→Cutting to finished Length→Finished Tube inspection→Packing→Delivery→

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Production Process

Why choose TORICH?

1. Manufacturer, Exporting and Trading for over 20 years' experiences.
2. Good connection with 1st hand manufacturers engineer and production team directly.
3. TOP A raw material supplier for long term and stable cooperation.
4. Experienced engineers in the field for over 20 years.
5. 7x24hours prompt reply after receiving 1st enquiry.

 

FAQ

1. Are you manufacturer or trader ?
TORICH is manufacturer based trading company.

2. How can we get samples ?
Ready to ship samples can be delivered within 3 working days, developing samples need to be confirmed with our engineer and production team.

3. How can I get a quote?
You are requested to provide technical standard, steel grade, diemensions, quantity etc.

4. What is the lead time?
30-60 day depending on different order quantity and products.

5. Can you provide samples before mass production?
Sample available, details to be discussed with our engineer.

6. What is your payment terms?
30% deposit, the balance 70% before shipping.

7. What is your packing method?
Safty and strong packing in bundles,suitable for sea shipping and air shipping.

8. What will you do if we receive poor quality parts?
Please kindly send us the pictures, our engineers will find the solutions and replacement would happen if the quality complaint is approved our our engineer and quality department.