|Product name:||Hot forged ring||Production Technique:||hot forged|
|Quality Standard:||ASTM, EN, JIS||Surface:||Black, Smooth|
|Materials:||alloy steel, carton steel or stainless steel||Inspection:||The third party is acceptable|
|UT:||ASTM A 388 or according to customers' requirement|
Forging Stainless Steel
1020/1035/1045/4140/SCM440/4340 professional hot forging steel rings
|Applications||Water works, Shipbuilding industry, Petrochemical & Gas industry, Power industry, Valve industry,and general pipes connecting projects etc.|
|Material||alloy steel, carton steel or stainless steel|
|Equipment||From simple 2-axis turning to 7-axis, turn-mill-drill CNC Swiss-type/machines, we are equipped with a full line of CNC equipment from the following manufactures:/molding machines/ stamping machines/automatic lathe machines/ spring machines, and so on.|
|Process||Ingot → heat → hot forging → heat treatment(normalizing+tempering) → inspection → rough machining → UT → 2nd heat treatment → finishing machining → inspection|
|Normalization , quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching|
|Surface treatment||Heat treatment, Polishing, shot blasting, Painting, Electro-plating, Chemical Plating|
|Inspection||Material Certificate; Test Report; Compliance Statement; Dimension & Visual Inspection Report; Heat Treatment Charts; Magnetic Particle Inspection; Brinell Hardness; Ultrasonic Inspection; Low Temperature Impact Tester|
|Dimension||OD up to 8,000mm; ID up to 7,800mm; Thickness up to 500mm|
|Tolerance||±0.0002 in ±0.0051 mm|
|Packing||Wooden case or according to customers' requirement|
|Delivery time||Within 3-10 days.|
OD up to 8,000mm; ID up to 7,800mm; Thickness up to 500mm
Third Party inspection acceptable. such as SGS, BV etc.
Supplying financial support with usance L/C 180 days after B/L date.
Please feel free to contact us again if you have any further questions. We look forward to receiving an order from you.
تماس با شخص: Anndy