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matica / svorník z nehrdzavejúcej ocele 316 astm a193 b8m

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Č. 74-Nerezová oceľ 316 matica matice s maticou s maticou 316 ASTM A193 B8M

ASTM A193 B8M stud bolt

Originally approved in 1936, this specification is heavily utilized in petroleum and chemical construction applications. The ASTM standard covers alloy steel and stainless steel bolting materials for high temperature or high pressure service. This specification includes fasteners intended for use in pressure vessels, valves, flanges, and fittings. Although, this material is often available in national coarse (UNC) thread pitches, if being used in traditional applications, threads are specified 8 threads per inch (tpi) for diameters above one inch.

Below is a basic summary of a few of the common grades. ASTM A193 covers a number of other standard specifications not covered in this description including B5, B6, and B16.

Dostupný materiál:ASTM A 193 B5,B6,B7,B7M,B8,B8M,B16,L7,etc.
Povrchová úprava:Zinc-plating,Black ,Geomet, Dacromet, Black Oxide, Phosphatizing, Powder Coating and Electrophoresis.
štandardné:ISO, DIN, ANSI, JIS, BS a neštandardné.
certifikát:GB / T19001-2008 / ISO9001: 2008
Môže zodpovedať ROHS, SGS a ochrane životného prostredia
Sortiment výrobkov:M10-M200;3/8"-8" Max Length: 6000mm
Výrobný proces:Surovina / QC / Názov / Závit / Tepelné spracovanie / Povrchová úprava / Kontrola kvality / Triedenie a balenie / Doprava
Vzorová služba:Samples are all in free.
záruka:Potvrdzujeme, že poskytujeme produkty, ktoré uspokoja vašu požiadavku 100%
Popredajné služby:Budeme sledovať každého zákazníka a vyriešime všetky vaše problémy uspokojené po predaji

ASTM A193 Grades

B7Alloy steel, AISI 4140/4142 quenched and tempered
B8Class 1 Stainless steel, AISI 304, carbide solution treated.
B8MClass 1 Stainless steel, AISI 316, carbide solution treated.
B8Class 2 Stainless steel, AISI 304, carbide solution treated, strain hardened
B8MClass 2 Stainless steel, AISI 316, carbide solution treated, strain hardened

A193 Recommended Hardware

Bolt Gradeorechypodložky
B7A194 Grade 2HF436
B8 Class 1A194 Grade 8SS304
B8M Class 1A194 Grade 8MSS316
B8 Class 2A194 Grade 8SS304
B8M Class 2A194 Grade 8MSS316

Stručné informácie

Miesto pôvodu: Jiangsu, Čína (pevnina)
Názov značky: HPF.QFC
Model Number: GT-BOLT
Štandard: ANSI
Item: ASTM A193 B8M stud bolt
Size: M8-M200,3/8-8"
Length: 25-6000mm,1-200"
Material: ASTM A 193 B5,B6,B7,B7M,B8,B8M,B16,L7,etc.
Surface Treatment:Zinc-plating,Black ,Geomet, Dacromet, Black Oxide, Phosphatizing,
Standard::ISO, DIN, ANSI, JIS, BS and Non-standard.
Certificate::It can match ROHS,SGS

 

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