Astm a351cf8m 316 ss cast body and shedder s astm a494cw2m nickel alloy a not available with size codes 06 and 08 h mounting and centering system centering for ansi class 150, ansi class 300, ansi class 600. Cw6m inconel 600 astm a494 gr, cy40 material selection chart. Cf8 chemical requirements in those two standards is same as bellow. A wide variety of astm a351 cf8 options are available to you, such as low pressure, high pressure. Comparison of cf8m 316 and cf3m316l stainless steel published on march 4, 2016 march 4, 2016 55 likes 24 comments. Astm a351 a351m 00 standard specification for castings.
Astm a351 a351m 14 standard specification for castings. Astm a351a351m14 standard specification for castings. If necessary the respective files in pdf format, can be stored and printed with the same information. This page displays only the text of a material data sheet. Austenitic stainless steels of all elements added to the basic alloy of chromium and iron, nickel is the most important. Astm a240316 from dn 2 shaft astm a276316 astm a276316 astm a276316 seals housing ptfe ptfe, rtfe, tfm1600 ptfe, tfm1600 fda 21 cfr 177. Ck3mcun cd4mcun astm a995 gr 1b 304 stainless steel astm a351a744 gr.
Home astm a351 grades cf3m a cf8m b valve pressure and temperature rating back to home. Cf8m 304 ss spiral wound nonasbestos studs astm a193 gr. Applications include valves, flanges, fittings and other pressurecontaining parts. Pressure relieving seat design f9091 series ball valve nace. Typical stainless steel grades castings barforging generic description astm din uns jis astm din uns jis carbon less than 0. Although stainless steel 304, 316 and cf8m grades are normally viewed as nonmagnetic, they. The presence of molybdenum increases the general corrosion resistance and the resistance to pitting by chlorides. Doclive free unlimited document files search and download. Astm a351 grade cf3m a astm a351 grade cf8m b a not to be used over 850 f. Quality assurance technical delivery condition product. Aisi grade 316 and astm grade cf8m are called austenitic stainless steels, while grades 430 and cb30 are called ferritic stainless steels. Bulletin vwe04 series we04 2piece flanged stainless steel. Astm a351 cf8m astm a351 cf8m ss304 ss304 spiral wound astm a182 f316 astm a194 gr 8 t316ss astm a193 b8 t316ss note. Strainers are also available in many optional materials such as lcc, lcb, wc6, wc9, 316l, 304, alloy 20, monel.
The largest open access portal of nondestructive testing ndt. A number in parentheses indicates the year of last. Cf8m is a molybdenum bearing modification of cf8 austenitic steel alloy and is the cast equivalent of wrought aisi 316 stainless steel. Housing astm a351cf8m astm a351cf8m astm a351cf3m 1. Codes and standards piping codes and standards asme, ansi, astm, aga, api, awwa, bs, iso, din and more piping systems dimensions of pipes and tubes, materials and capacities, pressure drop calculations and charts, insulation and heat loss diagrams.
Cf8m api 598 psi cwp for 14 2 three piece screwed ball valve, full bore, 800psi. The question often arises as to why cf8m cast 316 stainless steel is slightly magnetic. Actuators are direct mounted creating a compact assembly for tight spaces. Series we31 3way stainless steel ball valve specifications installation and operating instructions. Mfg standard en1021 pn16 rf body ball stem seat temperature range astm a351 gr. Casting material stainless steel astm a351 cf8, astm a743. Pressuretemperature ratings table 8 astm a351 grade cf3m a. Bearings, chemical and food processing, furnace fixtures, heat exchangers, piping, pressure vessels, pulppaper components, pump and valve components, nuclear flow control, sink rolls. Ss316 is defined in astm a240 and astm a276, its for plate, sheet, strip or stainless steel bars. Alloy steels an alloy steel has properties due to elements other than carbon. Astm a351 a351m00, standard specification for castings, austenitic, austeniticferritic duplex, for pressurecontaining parts, astm international, west conshohocken, pa, 2000.
Chemical composition, mechanical, physical and environmental. Cf8m 316 stainless steel the corrosion resistant alloy type 316 is a molybdenum steel possessing improved resistance to pitting by solutions containing chlorides and other halides. To see matwebs complete data sheet for this material including material property data, metal compositions, material suppliers, etc, please click the button below. A217a217m specification for steel castings, martensitic stainless and alloy, for pressurecontaining. A wide range of optional gaskets are available, cf.
Mar 04, 2016 comparison of cf8m 316 and cf3m316l stainless steel published on march 4, 2016 march 4, 2016 55 likes 24 comments. Standard specification for castings, austenitic, for pressurecontaining parts. Bulletin vwe31 series we31 3way stainless steel ball valve. Fire safe certified to api 607 4th edition item part. Note 1carbon steel castings for pressurecontaining parts are covered by specification a216a216m, lowalloy steel castings by specification a217a217m, and duplex stainless steel castings by specification a995a995m. Cf8m is defined in asmt a351, asmt a743 and astm a744, which is for casting purpose only. Ck3mcun cd4mcun astm a995 gr 1b 304 stainless steel astm a351 a744 gr. Cf8m 316 stainless steel astm a351 a744 cf8 durimet 20 astm a351 a744 gr.
Pressure relieving seat design f9091 series ball valve. Another grade is named as f316, which is from astm a182 for forged parts only. Cast stainless steel cf8m 1 500 lb and 600 lb screwed. Generic description astm din uns jis astm din uns jis carbon less than 0.
A216a216m specification for steel castings, carbon, suitable for fusion welding, for hightemperature service. This requirement must be specified by customer when applicable. Special class ratings apply to threaded and weld end valves only and require upgrading per paragraph 8 of. Fire safe certified to api 607 4th edition item part material. Castings with unacceptable cracks, hot tears, shrinkage, etc. Cf8m astm a276 316 ss flat na 316 ss 0,045 perforated 1 14, 1 12, 2 astm a351 gr. Class 150, 300, and 600 flanged 12 112 15 40 mm size ordering code, standard screen. Bulletin vwe04 series we04 2piece flanged stainless. Astm a351 a351m 10 standard specification for castings. Stainless steel cf8 cf8 is a cast austenitic material for pressure containing parts, which covered by astm a351 and astm a743 standard. Limit switches are able to be mounted directly to the valves allowing for remote position indication. Astm a743 a743m 19 standard specification for castings. You can also choose from manual astm a351 cf8, as well as from stainless steel astm a351 cf8 there are 747 suppliers who sells astm a351 cf8 on, mainly located in asia.