1020/1035/1045/4140/SCM440/4340 кузнечное стальное ядовитое кольцо доступно небольшое Минимальное количество

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Характеристики

1020/1035/1045/4140/SCM440/4340 forge steel poison ring, Small MOQ available

 

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
Heat Treatment	Normalization , quenching and tempering, Case Hardening, Nitriding, Carbon Nitriding, Induction Quenching
Surface treatment	Heat treatment, Polishing, shot blasting, Painting, Electro-plating, Chemical Plating
Technical	Forged
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.
Skype	amywang20131

 

Dimension

OD up to 8,000mm; ID up to 7,800mm; Thickness up to 500mm

Random high

Our Services

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.