Industry WP309 S30900 0Cr23Ni13 Ss Buttweld Fittings

309s/X12CrNi23-13/1.4833 Stainless Steel Pipe Fittings seamless industry butt welding

"zheheng steel" produces and supply 309s/X12CrNi23-13/1.4833 Stainless Steel Pipe Fittings., Non-standard pipe fittings are also produced according to customer requirements. The company strictly implements ASTM B16.9 / B16.5,ASTM A403 SH3408, SH3409, DIN2605, EN10253, BS1965, JISB2312 and other standards for production.

309S / 06CR23NI13 / 0Cr23Ni13 / S30908
06Cr23Ni13 is a free-cutting stainless steel containing sulfur, which is mainly used in the occasions where free-cutting and surface are required to have high brightness.
The corresponding US grade for 06Cr23Ni13 is 309S
Uses: corrosion resistance and heat resistance are better than 0Cr19Ni9.
Features: It can withstand repeated heating below 980 ℃, and has high high temperature strength, oxidation resistance and carburization resistance.
Uses: furnace materials. 309S: (0Cr23Ni13)
06Cr23Ni13 is a free-cutting stainless steel containing sulfur, which is mainly used in the occasions where free-cutting and surface are required to have high brightness.
309L is a variant of 309 stainless steel with a low carbon content, which is used for welding. The low carbon content minimizes the precipitation of carbides in the heat-affected zone close to the weld, and the precipitation of carbides may cause intergranular corrosion (welding corrosion) of stainless steel in certain environments.

Chemical composition:
Carbon C: ≤0.08
Silicon Si: ≤1.00
Manganese Mn: ≤2.00
Sulfur S: ≤0.030
Phosphorus P: ≤0.035
Chromium Cr: 22.00 ～ 24.00
Nickel Ni: 12.00 ～ 15.00

Production Range:

Why choose us:

1. All pipe fittings are strictly implemented in accordance with the standards, accept any third-party inspection, and return service.
2. Before leaving the factory, 100% dimensional inspection, 100% spectral test, mechanical and mechanical performance test, pickling, pickling process are mainly aimed at the removal of surface grease and harmful substances, complete surface passivation to prevent oxidation. Some suppliers have not implemented ( Because the surface is not visible to the naked eye after sandblasting) annealing and solid solution (heat treatment), many goods on the market are not heat-treated. When the pipe fittings are in some cold or hot environments, the seam will slowly crack if it is not heat-treated. This process is invisible to the naked eye, surface sanding (many relatively inexpensive processes on the market), bevel ends, etc.
3. Normally, the individual weight of our company's pipe fittings is heavier than that on the market, (Ensure the back arc thickness) to avoid the parts of the same wall thickness that cannot be seen by the naked eye after the processing The pressure is guaranteed, because many suppliers choose the material to the maximum limit in order to minimize the cost.

RFQ:

1. Are you a trading company or a manufacturer?

Manufacturer and trading.

2. What are your main products?
All kinds of elbows, tees, caps, flanges, and steel pipes, etc with different stainless steel,nickel alloy materials.

3. Do you provide free samples?
We'd like to provide samples for your confirm, but we don't pay the cost of freight.
4. Why should I choose you?
* Contact us with your detailed inquiry, you will be replied within 6 hours.

* You are promised to obtain the best quality, price, and service.

* Wide excellent experiences with after-sale service.

* Every process will be checked by responsible QC which ensures every product's quality.

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