4140 42CrMo4 Seamless Precision Tubes
STANDARDS |
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GB 3639 |
Seamless Cold-drawn or Cold-rolled Steel Tubes for Precision apllications |
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DIN 2931 |
Seamless Precision Steel Tubes |
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JIS G3441 |
Alloy Steel Tubes for Machine Purposes |
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ASTM A519 |
Carbon and Alloy Steel Seamless Mechanical Tubing. | |||
EN 10297-1 |
Seamless Circular Steel Tubes for Mechanical and General Engineering Purposes |
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EN 10305-1 |
Steel Tube for Precision Applications. |
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Outside Diameter Size: |
6-219mm |
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Thickness: |
0.5-18mm |
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Size Tolerance: |
OD±0.1mm ID±0.1mm or to orders |
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Process: |
Cold Rolled or Cold Drawn |
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Steel Grade: |
AISI 4140, 42CrMo4, 42CrMo, 35KHM |
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Application： |
Automobile parts,pneumatic parts and fitness equipment,packaging machines, woodworking machines,Textile machines,printing and dyeing machines,die-casting machines,injection molding machines etc. |
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Delivery Conditions: |
+C/+N, Quenched and Tempered, Chrome Plated |
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Mainly Products: |
AISI 4140 Seamless Precision Tubes, 42CrMo4 Precision Tubes, AISI 4140 Precision Tubes, 42CrMo4 Seamless Precision Tubes,42CrMo4 Precision Steel Tubes, AISI 4140 Precision Steel Pipes ,AISI 4140 Alloy Precision tubes |
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