Cold Rolled 100 Cr 6 DIN17230 Precision Ball and Roller Bearing Steels
Product Details
DIN17230 Precision Steel Tube
,GCr15 Precision Steel Tube
Cold Rolled 100 Cr 6 DIN17230 Precision Ball and Roller Bearing Steels
| Product name: | Cold Rolled 100 Cr 6 DIN17230 Precision Ball and Roller Bearing Steels |
| Standard: | DIN17230, NF A35-565, GB/T 3203, YB-T 4146 , SKFD33 , S13000 , GOST801-78 |
| Grade: | 100 Cr 2/ 100 Cr 6 /100 CrMn 6/Cf 54 / 44 Cr 2, etc. |
| Technical: | Cold Drawn Cold Rolled |
| Size Range: | OD: 5-120 mm WT: 1-14 mm Or according to customers' actual application and production. |
| Application: | automotive, electrical, instrumentation,aerospace etc. |
Steel Grade:
Through hardening steels: 100 Cr 2/ 100 Cr 6 /100 CrMn 6 /100 CrMo 7 /100 CrMo 7 3/100 CrMnMo 8
Case hardening steels: 17 MnCr 5 /19 MnCr 5/ 16 CrNiMo 6 /17 NiCrMo 14
Heat-treatable steels: Cf 54 / 44 Cr 2 / 43 CrMo 4 / 48 CrMo 4
Stainless Steels: X 45 / Cr 13/ X 102 CrMo 17/X 89 CrMoV 18 1
Heat-treatable steels: 80 MoCrV 42 16 / X 82 WMoCrV 6 5 4 / X 75 WCrV 1841
Treatment Conditions for Tubes:
Annealed for spheroidization of carbides + cold finished + soft annealed (GKZ+ K+G)
Annealed for spheroidization of carbides + coldfinished (GKZ + K)
Annealed for spheroidization of carbides + peeled (GKZ+ SH)
Annealed for spheroidization of carbides (GKZ)
Heat-treated for ferriticpearlitic structure + cold finished (BG + K)
Heat-treated for ferriticpearlitic structure (BG)
Heat treatment Conditions for Steel Bars:
Annealed for spheroidization of carbides +ground (GKZ + ground)
Annealed for spheroidization of carbides + peeled (GKZ+ SH)
Annealed for spheroidization of carbides + colddrawn (GKZ + K)
Annealed for spheroidization of carbides (GKZ)
Heat-treated for ferriticpearlitic structure (BG)
Heat-treated to achieve a given tensile strength(BF)
Untreated (U)
Product Display:
Application:
Company Introduction:
Wooden Box Packing for export:
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 Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking
100% of our steel tubes are dimensionally checked
100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects
FQA
Q: Are you trading company or manufacturer?
A:We are a professional steel pipes materials manufacturer.
Q: How long is your delivery time?
A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.
Q: Do you provide free samples?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.
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