Specifications
Brand Name :
New Era
Model Number :
DIN2391 / EN10305-1 / ASTM A519 / GB3639
Certification :
ISO9001,TS16949
Place of Origin :
China
MOQ :
5 tons
Price :
Negotiation
Payment Terms :
T/T
Supply Ability :
3000 tons/month
Delivery Time :
45 days
Packaging Details :
Bundles Package, Wooden Box Package
Product Name :
Honed Steel Tube
Delivery Condition :
BK, BKS, +C, +SR
OD Size :
40-500mm
WT Size :
1-30mm
Steel Material :
SAE1026, 25Mn2, 20MnV6, St52, 1045, etc
Application :
Hydraulic Cylinder
Certificate :
ISO,PED,BV,TUV
ID Tolerance :
H7, H8, H9, H10
Roughness :
Ra<0.4μm
Straightness :
0.3-1mm/m
Description

Product Name: SAE1026 25Mn Hydraulic Cylinder Pipe Cold Drawn Steel Tube with Honing Inside Surface

Size Range: OD: 40-500mm, WT: 1-30mm, Length: 5.8m/6m, maximal 11.8m

Product Name SAE1026 25Mn Seamless Alloy Honed Steel Tube for Hydraulic Cylinder
Material 25Mn, SAE1206, 20MnV6, St35, St45, St52, E355, 1020, 1045, etc
Delivery Condition BK, BKS, +C, +SR
Standard DIN2391 / EN10305-1 / ASTM A519 / GB3639
Size Range OD: 40-500mm, WT: 1-30mm
Application High precision purpose, auto parts, oil cylinder, etc
Round Billet Bao Steel, Xingcheng Steel, Zhongtian Steel
Keyword Honing Steel Tube
Certificate TS16949, ISO 9001
HS code 7304319000
Delivery Time 45 days
Pakcing Bundles or Woodern Boxes

Processing Range And Precision:

Cold Drawn Tubes:

ID:45mm-630mm

Length:14,000mm

Straightness:0.3-1.0

Precision:H8-H10

Roughness:Ra0.8-Ra1.6

Honing Tubes:

ID:25mm-500mm

Length:10,000mm

Straightness:0.3

Precision:H7-H8

Roughness:Ra0.2-Ra0.8

ID Tolerance of Precision Honed Tubes:

SIZE of I.D I.D.Tolerance Tolerance of wall thickness
H8 H9 H10
30 +0.0330 +0.0520 +0.0840

<120mm(O.D) ±5%

≥120mm(D.D) to 210mm ±7.5%

>210mm ±10%

>30-50 +0.0390 +0.0620 +0.1000
>50-80 +0.0460 +0.0740 +0.1200
>80-120 +0.0540 +0.0870 +0.1400
>120-180 +0.0630 +0.1000 +0.1600
>180-250 +0.0720 +0.1150 +0.185
>250-315 +0.0810 +0.1300 +0.2100
>315-400 +0.0890 +0.1400 +0.2300

Mechanical Propety:

Material: 20# 45#,16Mn St45, St52, 25Mn,27SiMn, SAE1026.SAE1518 etc.

STANDARD: GB/T8713 GB/T3639 DIN2391 EN10305 ASTM A519

Delivery condition cold finished(hard)(BK) cold drawn and stress relieved(BK+S)
STEEL GRADE Rm MPa Elongation (%) Rm MPa ReH MPa Elongation (%)
20# ≥550 ≥ 8 ≥ 520 ≥ 375 ≥ 15
45# ≥ 640 ≥ 5 ≥ 600 ≥ 520 ≥ 10
16Mn ≥ 640 ≥ 5 ≥ 600 ≥ 520 ≥ 14
25Mn ≥ 640 ≥ 5 ≥ 600 ≥ 510 ≥ 15
27SIMn ≥ 800 ≥ 5 ≥ 760 ≥ 610 ≥ 10
ST45 ≥ 550 ≥ 5 ≥ 520 ≥ 375 ≥ 15
E355(ST52) ≥ 640 ≥ 5 ≥ 600 ≥ 520 ≥ 14
SAE1026 ≥ 640 ≥ 5 ≥ 600 ≥ 510 ≥ 15

Honing Inside Surface Hydraulic Cylinder Pipe , SAE1026 / 25Mn Hollow Steel TubeHoning Inside Surface Hydraulic Cylinder Pipe , SAE1026 / 25Mn Hollow Steel Tube

Send your message to this supplier
Send Now

Honing Inside Surface Hydraulic Cylinder Pipe , SAE1026 / 25Mn Hollow Steel Tube

Ask Latest Price
Watch Video
Brand Name :
New Era
Model Number :
DIN2391 / EN10305-1 / ASTM A519 / GB3639
Certification :
ISO9001,TS16949
Place of Origin :
China
MOQ :
5 tons
Price :
Negotiation
Contact Supplier
video
Honing Inside Surface Hydraulic Cylinder Pipe , SAE1026 / 25Mn Hollow Steel Tube
Honing Inside Surface Hydraulic Cylinder Pipe , SAE1026 / 25Mn Hollow Steel Tube
Honing Inside Surface Hydraulic Cylinder Pipe , SAE1026 / 25Mn Hollow Steel Tube

NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD

Verified Supplier
7 Years
Since 1988
Business Type :
Manufacturer
Total Annual :
100000000-15000000
Employee Number :
150~200
Certification Level :
Verified Supplier
Contact Supplier
Submit Requirement