420J2 Stainless steel sink/gutter

420J2 Stainless steel sink/gutter is Martensioned stainless steel for use after quenching and tempering. It has higher strength, hardness and hardenability, but its corrosion resistance and thermal stability below 700℃ is low. Cold working performance and welding performance is not good, after welding should be immediately heat treatment to prevent cracking. It has good machining performance in annealed state.
420J2 Stainless steel sink/gutter
420J2 Stainless steel sink/gutter
420J2 Stainless steel sink/gutter
420J2 Stainless steel sink/gutter
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  • 420J2 Stainless steel sink/gutter
  • 420J2 Stainless steel sink/gutter
  • 420J2 Stainless steel sink/gutter
  • 420J2 Stainless steel sink/gutter

Product Description

420J2 Stainless steel sink/gutter is Martensioned stainless steel for use after quenching and tempering. It has higher strength, hardness and hardenability, but its corrosion resistance and thermal stability below 700℃ is low. Cold working performance and welding performance is not good, after welding should be immediately heat treatment to prevent cracking. It has good machining performance in annealed state.

Product Parameters

Product

420J2 Stainless steel sink/gutter

Standard

ASTM A240,GB/T3280-2007,JIS4304-2005,ASTM A167,EN10088-2-2005,etc

Surface

2B,2D,BA,NO.1,NO.4,NO.8,8K,mirror,checkered,embossed,hair line,sand blast,Brush

Specification

5,8,10,12.6,14#a,14#b,16#a,16#b,18#a,18#b,20#a,20#b,22#a,22#b,25#a,25#b,25#c,28#a,28#,28#c,32#a,32#b,32#c,36#a,36#b,36#c,40#a,40#b,40#c,etc

Thickness

4.5-14.5mm  

Package

Covered with a layer of plastic film and cardboard,packed on the wooden pallets/ iron packing,bound with iron belt,loaded in the containers.

Payment Terms

T/T,L/C at sight ,western Union,etc.

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Good storage

A good storage environment ensures thatthe quality of goods meets therequirements,and convenient transportation ensures timely delivery ofgoods

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Large stock

We have a large stock of commonly usedmodels and sizes in stock, which can bedelivered in the shortest possible time,ensuring that it does not delay yourproduction cycle

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Production

We have our own production line and canprovide you with a variety of productswith different specifications and quotas.The delivery speed is fast and the qualityis guaranteed

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Submit your request immediately to get the best price

We have a large stock of commonly used models and sizes in stock, which can be delivered in the shortest possible time, ensuring that it does not delay your production cycle

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Tianjin Medal New Materials Technology Co., Ltd

E-Mail:metal@qdzysteel.com

TEL:8619546356638

WhatsApp:8619546356638

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