Liaocheng 88,9 * 5.49 SAE 1045 schwarz lackiert nahtlose Stahlrohre
Produktbeschreibung
2) Material: 45 # - AISI 1045-CK45
(3) Größe OD: 1/8 ''-20'' WT: SCH40-XXS
Liaocheng 88,9 * 5.49 SAE 1045 Rohr
Company Name
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Liaocheng ZhongXing steel tube Co..LTD |
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Item |
Cold Drawn Seamless Steel Pipes |
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Material |
45# (GB ) |
A1045(ASTM) |
CK45(DIN) |
Size available |
OD (25-630mm) |
WT (4\5\6\7-30mm) |
Length (3-15m) |
Packing |
Export standard A in bundle by steel belt B beveled ends C paint varnish D plastic caps E marks on the pipes |
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Payment terms |
T/T & L/C at sight |
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Delivery time |
In general , within 20 -30 days if need to produce . If have stock .promptly when sign contract .
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Application |
Structure Convey gas & oil Making machine And so on |
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Contact person |
Ms Celia |
chemical composition |
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steel
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C | Si | Mn | S(≤) | P(≤) | Cr | Ni | Mo | others |
20# | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | ≤0.25 | ≤0.30 |
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Cu≤0.25 |
45# | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | ≤0.25 | ≤0.30 |
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Cu≤0.25 |
Q345B | ≤0.20 | ≤0.55 | 1.00-1.60 | 0.04 | 0.04 | V:0.02-0.15 | Nb:0.015-0.06 | Ti:0.02-0.20 | Alt≥0.015 |
16Mn | ≤0.20 | ≤0.55 | 1.00-1.60 | 0.045 | 0.045 | V:0.02-0.15 | Nb:0.015-0.06 | Ti:0.02-0.20 | 16Mn |
25Mn | 0.22-0.30 | 0.17-0.37 | 0.70-1.00 | 0.035 | 0.035 | ≤0.25 | ≤0.25 |
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27SiMn | 0.24-0.32 | 1.10-1.40 | 1.10-1.40 | 0.03 | 0.03 |
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42SiMn | 0.39-0.45 | 1.10-1.40 | 1.10-1.40 | 0.03 | 0.03 |
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42CrMo | 0.38-0.45 | 0.17-0.37 | 0.50-0.80 | 0.025 | 0.025 | 0.90-1.20 |
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0.15-0.25
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Präzision nahtlose Stahlrohr DIN2391 EN10305 DIN17175
Grade |
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ST52 Specification DIN2391 Delivery Condition BK +S |
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Diameter |
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10mm to 200mm |
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Special Pipe |
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Thick Wall Pipes |
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Types |
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Seamless |
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Technique |
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Cold Drawn |
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Section Shape |
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Round |
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Dimension Accuracy |
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1. Tolerances on Inner Diameter: - ISO H8
Diameter >40 +/- 0.2mm, Diameter >100 +/- 0.5mm, 3. Surface Roughness :- Ra = 0.2 ~ 0.4 Micron |
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Length of Tubes |
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Random ( 5 to 7 meters ) or Fixed length as per order of confirmation |
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Material Certificates |
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As per EN 10204 / 3.1B |
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Scope |
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Hydraulic Cylinder Tube for Swivel Crane, Injection Machine, Construction Machine, Material Handling Machinery and other Hydraulic Machinery Parts
Honed Tube
Wall Thickness : 2-30mm
Protection:
Produktgruppe : Nahtlose Rohr > Nahtlose Stahlrohre Premium Related Products andere Produkte
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