Stainless steel sheet,440C (9Cr18MoV) in China

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2 m.t.
Supply Capability:
20000 m.t./month

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Item specifice:

Standard: ASTM Technique: Cold Rolled Shape: Square
Surface Treatment: Polished Steel Grade: 300 Series Certification: SGS
Thickness: 3 Width: 1500 Length: 3000
Net Weight: 25

Product Description:

Product Description

Name

Stainless steel sheet,440C (9Cr18MoV),N695 Hardness:55-60Hrc   

StandardASTM A276, JIS G4303, AS 2837
Material GradeW.Nr 1.4125 ,  X105CrMo17, 440C , 9Cr18MoV, SAE 51440C ,  UNS S44004 
Technique Cold Rolled
Thickness0.1mm-200mm or as your requirement
Width 1000mm-3000mm or as your requirement
Length As your requirement
Surface TreatmentNo.1,2B,2D,BA, or as your needs
Packing1. Export sea worthy package + water proof paper + wooden pallet 
2. Max Loading 26.5mt for each 20Gp container 
3.Safe loading and fixing Professional Teams 
4. Professional shipping line
Delivery According to the order quantity or upon negotiation 
ApplicationStainless Steel Coils are widely used in below fields:
1: Construction field, shipping building industry
2: Pipe weldeding
3: Food and Mechanical Industries
Quality controlMill Test Certificate is supplied with shipment
Accept any third party inspection

Qulity Control

  

Third party inspection that is preferred by new customers are proved to be convincing. Through years' of operation, M/S Chengdu Derbo has established stable contact with world famous third party inspection authorities like BV, SGS, INTERTEK, etc, and more than 5000M.Tons of steel pipes/tubes from Chengdu Derbo have been inspected by them.

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Q:Inspection method for stainless steel welding
The base material is square, and the appearance surface is not allowed to have defects such as pits, hemp spots, scratches and indentations.5) containers must be loaded with water to test for leaks6) appearance requirements refer to stainless steel appearance inspection standard
Q:What specifications do stainless steel plates have?
This is not specified. Do you want to make 201 or 304?. You can measure the size of the bag you want. Double fold (usually 10MM), such as length, width, and thickness of the package. Go and ask someone to do it for you. If fitted, use a glass or spot weld.
Q:Several processing techniques of colored stainless steel
Embossing series: stainless steel embossed plate is through the mechanical equipment in stainless steel plate embossed processing, so that the surface of the board appear concave convex pattern. Also known as stainless steel pattern board.Alternative pattern is made of bamboo pattern, ice bamboo pattern, diamond, square, grain size plate (Zhu Guangwen), oblique stripes, butterfly pattern, chrysanthemum pattern, cube, free lines, oval pattern, stone, panda, antique checkered pattern, according to customers to order or choose the factory pattern press. The embossed plate is bold and bright appearance, surface hardness, higher wear resistance, easy cleaning and maintenance, fight, compression, anti scratch and do not leave fingerprints. Mainly used in architectural decoration, elevator decoration, industrial decoration, facilities decoration, Kitchenware and other stainless steel series.
Q:304 why is stainless steel magnetic?
However, due to segregation or improper heat treatment during smelting, there will be a small amount of martensite or ferrite in Austenitic 304 stainless steel. In this way, 304 stainless steel will have a weak magnetic.
Q:Stainless steel drawing plate, polishing plate, mirror panels of the three differences?
Stainless steel mirror panel refers to: stainless steel mirror panel, double 8K plate, also known as mirror panel, with grinding fluid through the polishing equipment in stainless steel plate polishing, so that the plate brightness as clear as a mirror. Stainless steel mirror panel from K numbers are generally: 6K, 8K, 10K, 12K these. From the coefficient of demand to be divided into: universal grinding, 8K, high Pu 8K, general fine grinding, 8K, fine grinding, 8K, super fine grinding, 8K these are, of course, the higher the better. Uses: mainly used in architectural decoration, elevator decoration, industrial decoration, facilities, decoration and other stainless steel products.
Q:What is the difference between stainless steel 304 and stainless steel 202?
202 stainless steel is one of the 200 series stainless steel, the national standard model is 1Cr18Mn8Ni5N. 200 series stainless steel is low nickel, high manganese stainless steel, nickel content, manganese content of about 8%, is a nickel type stainless steel.
Q:Are stainless steel plates 3.4mm or 3.5mm thick?
There are stainless steel sheets in these two specifications.According to standard GB/T 708-2006 cold rolled steel sheet size tolerances, the stainless steel sheet thickness is 0.3~4 mm,
Q:What does 8K stainless steel mean?
The literal definition of 8K: the composition of the alloy corrosion resistance of stainless steel white just depends on its (Cr, Ni, Ti, Si, Mn) and internal organizational structure, which play a decisive role is chromium, it can form a passivation film on the surface of the steel, the metal isolation does not produce oxidation and enhance the ability of corrosion resistance of steel plate. In 8K, the "8" refers to the proportion of ingredients containing alloy (304 stainless steel mainly refers to the content of Ni element), "K" refers to after polishing after the reflectance grade (grade K grade mirror). 8K mirror, that is, chrome nickel alloy steel reflects the mirror level.
Q:Can the tile be directly attached to the stainless steel plate?
Yes, but if you want to be smooth and strong, you must first ensure that the tile surface is flat and firm.
Q:How many steps do I need for stamping the stainless steel plate?
Stamping molding (Stamping forming), is on press and die force on plate, strip, pipe and profiles, the plastic deformation or separation, thus obtaining the required shape and size of the workpiece (stamping molding method). Stamping billets are mainly hot-rolled and cold-rolled steel plates and steel strips.

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