Place of Origin: | Shandong |
Brand Name: | DALLAST |
Certification: | Gs, RoHS, Ce, ISO9001 |
Model Number: | Customized |
Minimum Order Quantity: | 1 Piece |
---|---|
Price: | Negotiation |
Packaging Details: | Plywood Box or Pallet |
Delivery Time: | 15-25 Days |
Payment Terms: | T/T, Western Union, D/P, L/C |
Supply Ability: | 50,000 Pieces/Year |
Special Pipe: | Customized | Section Shape: | Round |
---|---|---|---|
Secondary: | Nonsecondary | Means Of Transport: | Shipping |
Test: | 100% Test | Honed Tube: | 20-2000 Mm, Heat Treatment |
Piston Rod Chrome Plated: | Cr, Ni, Or Ceramic | HS Code: | 8412210000 |
High Light: | chrome plated steel tube,piston rod cylinder |
Specifications:
ASTM A106 Round Seamless Hydraulic Cylinder Pipe , Precision Annealed Steel Tubes
Quick Detail:
Standards: ASTM A106 Grade B
Material Grade: A519 SAE1026 / A519 SAE1518 / 16Mn / 25Mn / 20# / 45# / 27SiMn / ST45 / ST52 / E355
Size(mm):
ID : 45mm – 500mm
WT: 3mm – 50mm
Description:
Standards: ASTM A106 Grade B (20#)
(GB/T8713 GB/T3639 DIN2391 EN10305 ASTM A519)
Grade: ASTM A106 Grade B (20#)
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 (%) |
ASTM A106 Gr.B | ≥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 |
FAQ :
Q1: Are you a trading company or manufacturer?
A1: We are the manufacturer with Exporting License.
Q2: How long have you been in Hydraulic Cylinder industry?
A2: Our factory is built in year 2002 .
Q3: How long is your warranty period?
A3: We offer 12 months warranty period after on board.
Q4: How long does it take to process orders?
A4: It usually takes 15-25 days to process. We don’t have stock.
Q5: What’s your cylinder PPM?
A5: 5000 PPM. We do 100% inspection before delivery.
Q6: Have you been exported to overseas?
A6: We have been exporting to USA, Canada, Germany, Italy, France, Russia, etc.
Q7: Do your products support trade assurance?
A7:Yes, our products are all supported.
Product Show :
Contact Person: Mr. Aaron
Tel: +8613202289099
Fax: 86-755-32948288
Single Acting Customized Telescopic Dumper Tipper Trailer Hydraulic Cylinder
Double Acting Piston Lifting Under Body Hoist Dump Truck Hydraulic Cylinder
Telescopic 2 / 3 Stage Trunnion Vehicles Dump Truck Hydraulic Cylinder
Telescopic 3 / 4 / 5 Stage Hydraulic Oil Cylinder for Car Truck Rollover
Double Acting Double Piston Rod Machinery Industrial Hydraulic Cylinder
Double Acting Freight Elevator Lift Platform Industrial Hydraulic Cylinder
Double Acting 100 ton Industrial Hydraulic Cylinder for Oil Building Bridge
Harvester Agricultural Hydraulic Cylinders Double Acting Combine
High Press Hydraulic Cylinders , Returning Agricultural Hydraulic Oil Cylinder
RoHS Agricultural Hydraulic Cylinders -40℃ to 80℃ Available Temperature
Plunger Type Agricultural Hydraulic Cylinders Polyurethane U-Cup Rod Seal