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Carbon steel AISI 1045 Precision Ground Shafting Precision Ground Tubing

Torich International Limited
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Carbon steel AISI 1045 Precision Ground Shafting Precision Ground Tubing

Brand Name : Torich

Model Number : ISO8535

Certification : IS09001 ISO14001 TS16949

Place of Origin : China

MOQ : 2 tons

Price : Negotiation

Payment Terms : L/C, D/A, D/P, Western Union, MoneyGram

Supply Ability : 60000tons per year

Delivery Time : 5-8week days

Packaging Details : 60000tons per year

Material : Carbon steel

Size : 5-400mm

End : End

Origin : China

Length : As per requests

Application : Mechaning pipes

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Carbon Steel AISI 1045 Precision Ground Shafting Precision Ground Tubing

andard & Material

Carbon Steel ASTM A519 Standard MT1010, MT1020, 1008, 1010, 1018, 1020, 1025, 1030, 1045, 1518
JIS G3445 Standard STKM11A STKM12A STKM12B STKM12C STKM13A STKM13B STKM13C STKM14A STKM14B STKM14C STKM15A STKM15C STKM16A STKM16C STKM17A STKM17C STKM18A STKM18B STKM18C STKM19A STKM19C STKM20A
JIS G3473 Standard STC370, STC440, STC510A, STC510, STC540, STC590A, STC590B
DIN 2391 Standard St 35, St45, St52
EN 10297-1 Standard E235, E275, E315, E355, E470
EN 10305-1 Standard E215, E235, E355
EN 10305-4 Standard E215, E235, E355
BS 6323-3 Standard HFS 3, HFS 4, HFS 5, HFS 8
NF A49-311 TU 37-b, TU 52-b, TU 56-b, TU XC35
Alloy Steel ASTM A519 Standard 1345, 3140, 4130, 4135, 4140, 4150, 4320, 4340, 5120, 5130
JIS G3429 Standard STH11, 12 STH21, 122 STH31
JIS G3441 Standard SCR420TK, SCM415TK, SCM418TK, SCM420TK, SCM430TK, SCM440TK

Size

Size Range Tolerance
OD 10-80mm -0.035 -- +0.045mm
ID 5-74mm ±0.035mm
WT 1-14mm depends on sizes
Length random or fixed length +0-3.5mm
Straightness 0.15:1000, 0.4:1000, 0.5:1000 1:1000 or customized
Surface Roughness Ra 0.02—0.4μm

Final supply conditions
Designation Symbol Description
Cold finished (hard) BK Tubes do not undergo heat treatment following the final cold forming and, thus, have a rather high resistance to deformation.
Cold finished (soft) BKW The final heat treatment is followed by cold drawing involving limited deformation. Appropriate further processing allows a certain degree of cold forming (e.g. bending, expanding).
Cold finished and stress-relieved BKS Heat treatment is applied following the last cold forming process. Subject to appropriate processing conditions, the increase in the residual stresses involved enables both forming and machining to a certain degree.
Annealed GBK The last cold forming process is followed by annealing in a controlled atmosphere.
Normalized NBK The last cold forming process is followed by annealing above the upper transformation point in a controlled atmosphere.


China Carbon steel AISI 1045 Precision Ground Shafting Precision Ground Tubing factory

Carbon steel AISI 1045 Precision Ground Shafting Precision Ground Tubing Images

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