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ASTM Industrial Hydraulic Cylinder Pipe , E355 DIN2391 ST52 Precision Seamless Steel Tube

Categories Hydraulic Cylinder Pipe
Place of Origin: Jiangsu China (Mainland)
Brand Name: JIANGSU HUACHENG
Certification: ISO9001 14001 BV TUV PED DNV etc
Model Number: HC
MOQ: 5MT
Packaging Details: Exporting package/wooden box package/Or per customers’ requirement
Delivery Time: 25~35days
Payment Terms: 30%T/T in advance or 100% L/C at sight
Supply Ability: 8000MT/Month
Features: Thick Wall|Thin Wall
Application: Hydraulic Cylinder
Certificate: PED|ISO|BV|TUV
Delivery Condition: Annealed|Normalized|Tempered|BK
Product Name: Hydraulic Cylinder Pipe
Section Shape: Round
Standard: E355|DIN2391|ST52|ST45|ASTM A519
Surface treatment: Oil-dip|Varnish|Passivation|Phosphating|Shot Blasting
Technique: Seamless|Cold Drawn
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ASTM Industrial Hydraulic Cylinder Pipe , E355 DIN2391 ST52 Precision Seamless Steel Tube

ASTM Industrial Hydraulic Cylinder Pipe , E355 DIN2391 ST52 Precision Seamless Steel Tube


Quick Detail:


Standards: ASTM A519 SAE1518 (16Mn)

Material Grade: A519 SAE1518 / A519 SAE1026 / 16Mn / 25Mn / 20# / 45# / 27SiMn / ST45 / ST52 / E355

Size(mm):

ID :45mm – 500mm

WT:3mm – 50mm


Description:


Standards: ASTM A519 SAE1518

(GB/T8713 GB/T3639 DIN2391 EN10305 ASTM A519)

Grade: SAE 1518 (16Mn)

Inside Dimensions: 45mm ~ 500mm

Wall Thickness: 3mm ~ 50mm

Length: max 24000mm

Application: Hydraulic Cylinder

Packing: Beveled/black painting/ plastic caps/ in bundles/ steel strips/ wooden protection
Inspection and Test: Chemical Composition Inspection, Mechanical Properties Test(Tensile Strength, Yield Strength,Elongation, Flaring, Flattening, Bending, Hardness, Impact Test),Surface and Dimension Test,Nodestructive Test, Hydrostatic Test.
Surface treatment:Oil-dip, Varnish, Passivation, Phosphating, Shot Blasting.
Mark: As per customers’ requested.

Delivery Condition:Annealed, Normalized, Normalized and Tempered.


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


About Hua Cheng Hydraulic Cylinder Branch Factory:



HuaCheng produce high quality hydraulic cylinder for our customers globally. Now having all kinds of advanced equiments morn than 200 sets, such as :hole grinding machine made in American, full-fuction machine, computer checking platform and so on. We can also provide the all kinds hydraulic cylinder parts.


Good choice for our hydraulic cylinder Tubes


1.Merge together with Europe security idea

Our whole set hydraulic cylinder system with multi-protection can protect the safety of worker &truck and cargo.

2.Specialized system configuration

Specialized system configuration that greatly improve work efficiency and reduce system weight .

3.custom made is available

We can design different hydraulic tubes for system applied for truck,lifting platform,hydraulic door and so on


Quality Control


Our Cylinder Tubes from purchased materials, processing, assembly, have strict quality control. (we passed the certification of ISO/ BV/TUV/PED etc)


Applications:


Our products are widely used in hydraulic and pneumatic power systems,petro-chemical and metallurgical fields, CNG cylinder productions and so on..


Competitive Advantage:


Huacheng Pipe Making Company is one of the largest seamless steel pipe manufacturers in China.We’ve passed API 5L,API 5CT, PED, BV, TUV certification and ISO quality system certification.With good quality and competitive price, we believe we could be your reliable supplier.


Factroy Pictures:


Pipe & Tube Processing

Factory Equipments:


Production Line:

Quality Control:



Steel Pipe & Tube Application:

Package:

Export Standard / Wooden Box

Main Certificates:

PED ISO BV TUV etc.

Main Customers:



Quality ASTM Industrial Hydraulic Cylinder Pipe , E355 DIN2391 ST52 Precision Seamless Steel Tube for sale
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