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Cold Drawn St45 20# Precision Steel Tube , Hydraulic Cylinder Tubes

Cold Drawn St45 20# Precision Steel Tube , Hydraulic Cylinder Tubes

USD $ 800 - $2000 /Piece

Min.Order:1 Piece

Supply Ability:
0 Piece / Pieces per Month
Payment Terms:
T/T L/C D/P D/A
Delivery Detail:
7 days

Quick Details View All >

Brand Name:
JZ
Place of Origin:
China
Model Number:
ASTM A519

Zhangjiagang Yuejinze Import and Export Co.,Ltd

Business Type: Trading Company
Main Products:
View more products Contact Supplier

Product Details

Delivery Time:Within 30 days after order confirmed
Certification:ISO 9001:2008, CE
Cold drawn St45 20# Mild Steel Tubing Honing Steel Pipes For Hydraulic Cylinder , DIN 2391 EN 10305

Quick Detail:

Products: Hydraulic cylinder tubes / Precision steel tube

Standard: DIN 2391 / EN 10305 / GB8713-88 / GB/T3639-2000

Grade: St52 / E355 / St45 / SAE1026 / 20# / 27SiMn

SIZE:(mm)

OD: 45mm ~ 500mm

WT: 3mm ~ 50mm

Detailed Product Description
Features: Thick Wall Application: Hydraulic Cylinder, Chemical
Delivery Condition: BK, BKS, NBK, Cold Finished, Cold Drawn, Stress-relieved Grade: ST52, E355, St45, SAE1026, 20#, 27SiMn
Product Name: Mild Steel Tubing Section Shape: Round
Standard: SAE1026, DIN 2391, EN 10305 Technique: Seamless, Cold Drawn, Cold-Drawn

Cold drawn St45 20# Mild Steel Tubing Honing Steel Pipes For Hydraulic Cylinder , DIN 2391 EN 10305

Description:

1. Variety

Processing form

I.D.mm

Length

Straightness

I.D.tolerance

I.D.Roughness(RA)

Cold-rolled

30-100

≤24M

0.3-1.0/1000

H8-H10

0.4-1.6um

Cold-drawn

30-250

≤24M

H8-H10

0.8-1.6um

Hone

40-500

≤24M

H8-H9

0.4-0.8um

SRB

50-250

≤24M

H8

0.1-0.4um

2. Material Specification and Ref. Document

ST52,BK+S OR NBK,DIN2391

OD:45-50mm WT:3-50mm

3. Chemical Compisition (%)

Steel grade

Chemical composition,%

C

Si

Mn

P

S

Cr

≤

St45

0.17-0.24

0.17-0.37

0.35-0.65

0.035

0.035

0.250

ST52(E355)

≤0.22

≤0.55

≤1.6

0.025

0.025

0.25

SAE1026

0.22-0.28

0.15-0.35

0.60-0.90

0.040

0.050

/

27SiMn

0.24-0.32

1.10-1.40

1.10-1.40

0.035

0.035

0.300

20#

0.17-0.24

0.17-0.37

Contact Supplier

Mr. Leroy Lee sale Manager Chat Now
Telephone
86-512-58760796
Mobile
86-13962452798
Fax
86-512-58760796
Skype
tyhw008457
Address
Daxin industry zone, jinfeng town Laiwu,Shandong
Showroom
https://desasjpvk.goldsupplier.com/

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Quick Details

Brand Name:
JZ
Place of Origin:
China
Model Number:
ASTM A519