444 Stainless steel gloss bar

444 Stainless steel gloss bar,444 (00Cr18Mo2) is an ultra-low carbon nitrogen, containing 18% chromium and 2% molybdenum, high corrosion resistance of ferritic stainless steel. The yield strength of 444 is equivalent to 1.5 times that of carbon steel and 6 times that of FRP. It has outstanding advantages in earthquake resistance, snow resistance, wind pressure resistance and impact resistance. SUS444 ferritic stainless steel has high thermal conductivity, about 130% ~ 150% of chromium-nickel austenitic stainless steel, which is very suitable for heat exchange purposes. The coefficient of thermal expansion is small, and the team is only 60% ~ 70% of the chromium-nickel Olympic stenitic stainless steel, which is very suitable for thermal expansion, cold contraction and thermal circulation. The steel has good plasticity and toughness, and is suitable for drawing, rolling and stamping. In particular, stress corrosion resistance is the most excellent, in high chloride medium corrosion resistance is better than ordinary ferrite stainless steel and austenitic stainless steel, generally do not produce chloride stress corrosion rupture.
444 Stainless steel gloss bar
444 Stainless steel gloss bar
444 Stainless steel gloss bar
444 Stainless steel gloss bar
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  • 444 Stainless steel gloss bar
  • 444 Stainless steel gloss bar
  • 444 Stainless steel gloss bar
  • 444 Stainless steel gloss bar

444 Stainless steel gloss bar Stainless steel gloss bar.Stainless steel round steel belongs to a class of long material, and belongs to a class of bar, the so-called stainless steel round steel refers to the cross section of uniform round long material, generally about four meters long. It can be divided into light circle and black rod. The so-called light circle refers to the smooth surface, after quasi rolling treatment; And the so-called black rod, refers to the surface black rough, directly hot rolled.

Product Name

444 Stainless steel gloss bar

Type

Round Bar

Surface

Black,bright,rough turned,grinding,centreless Ground etc

Standard

GB,AISI,ASTM,DIN,EN,SUS,UNS etc

Diameter

8-130mm

Technigue

Hot Rolled,Cold Rolled,Cold Drawn,Forged

Testing Methods

Flaw detection, Eddy current testing, Hydrostatic testing or Ultrasonic
examination and also with chemical and physical property inspection

Grade

200 series: 201,202,202Cu,204Cu,
300 series: 301,303/Cu,304/L/H,304Cu,305,309/S,310/S,316/L/H/Ti,321/H,347/H,330,
400 series: 409/L,410,416/F,420/F,430,431,440C,441,444,446,
600 series: 13-8ph,15-5ph,17-4ph,17-7ph(630,631),660A/B/C/D,
Duplex: 2205(UNS S31803/S32205),2507(UNS S32750),UNS S32760,2304,LDX2101.LDX2404,LDX4404,904L
Others: 153Ma,254SMo,253Ma,654SMo,F15,Invar36,1J22,N4,N6 etc

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Tianjin Medal New Materials Technology Co., Ltd

E-Mail:metal@qdzysteel.com

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