For Casing and/or Tubing pipes sometimes grade is not indicated at all and indicated only a letter as "K", "D" etc. acc. to related yield and tensile strengths.

DIN St 52-3 = W.Nr. 1.0570; AFNOR - France = E 36-3; E 36-4; B.S. - Great Britain = 4360-50 B; 50 C; 50 D; UNI - Italy = Fe 510 B; C; D; JIS - Japan = SM 50 YB; SM 53 B; C; SS - Sweden = 2132; GOST - Russia = 17 GS, 17 G 1 S; UNE - Spain = A 510 C; D; F.6214 AE 355-C; AISI/SAE/ASTM - U.S.A. = -.

an Exclusive member you can find 6 different suppliers for the required tubes, from those who have joined the products to their account, under following products:

St 52 = W.Nr. 1.0580, Component = % max., C = 0.20, Si = 0.55, Mn = 1.50, P = 0.050, S = 0.050, N = 0.007 St 52.3 = W.Nr. 1.0570, Component = % max., C = 0.22, Si = 0.55, Mn = 1.60, P = 0.040, S = 0.040, Al = (0.020)

GB 8162-82 YB(T)63-87: C = 0.42-0.50%, Si = 0.17-0.37%, Mn = 0.50-0.80%, P = 0.035%, S = 0.035%, Ni = 0.25%, Cr=0.25%, Cu0.25% (source: www.saleroad.com/know/steel/1011.htm) St 35-3: C max. = 0,16%, Mn = 0,35 - 0,65%, P max. = 0,040%, S max. = 0,040%, Cr max. = 0,30%, Ni max. = 0,30%, Al max. = 0,02%, Cu max. = 0,30%, Cr + Cu + Ni max. = 0,70% RSt 37-2, W.Nr. 1.0038 is equivalent to AISI/SAE/ASTM A 570 Gr. 36.

Standards - Sandvik Grade: SANMAC SAF 2205, ASTM: S31803, EN: 1.4462*, W Nr.: 1.4462, DIN: X 2 CrNiMoN 22 5 3, SS: 2377 Chemical composition (nominal) % = C max = 0.030, Si max = 1.0, Mn max = 2.0, P max = 0.030, S max = 0.015, Cr = 22, Ni = 5.5, Mo = 3.2, N = 0.18 Round bar is supplied in the solution annealed and quenched and peel-turned condition. The principal size range is 20 “ 350 mm.

Both Haemo-Sol Regular and Regular Non-Phosphate contain an anionic surfactant. Haemo-Sol Non-Suds is a non-ionic surfactant and Haemo-Sol E.A. contains both cationic and anionic surfactants.

Please contact your local representative for the appropriate Material Data Sheet for any CML package style. Your first contact point should be your local representative or distributor, their details are available elsewhere on this website. Please ensure the requirement for RoHS compliant (Pb-Free) products is detailed on all purchase order paperwork. All Pb-free shipping materials will clearly be labelled as Pb-free with either e2 or e3 labels as shown in Fig.1 below.

DUROCEM GGBS also contains similar type of oxides as found in OPC. Typically it contains about 30-35% CaO, 35-38% SiO2, 10-18% Al2O3, 7-10% MgO. The specification of IRCL DUROCEM GGBS also complies to the above.

The main medium used for chalk drawings is Prang Artist/Lecturer's Chalk, manufactured by Dixon Ticonderoga in Sandusky, Ohio using FDA approved pigment with a calcium carbonate base and clear liquid soap binder. There are 25 colors in 1x1x3 inch square sticks. Lecturer's chalk is softer and less dense than pastel due to it's media base calcium carbonate as opposed to the harder gum base of pastel.

This is a community project. This information is presented without warranty but as a good faith effort on the part of many people, voluntarily contributing information the best they know it. You take full responsibility yourself for any experimentation you do with your own systems.

In general, poultry manure, after processing, consists of 4% nitrogen (N), 6% phosphorous (P), 4% potassium (K), and 86% organic material from dead plants and animals that will nurture the soil with optimal effectiveness.

Find it at: http://atlas.web.cern.ch/Atlas/GROUPS/Shielding/jdmaterial.htm#Tube & http://www.suppliersonline.com/propertypages/A105.asp and compare with previous answer to wmoore@airinterus.com I want to know mechanical and thermal properties (mainly conductivity and stresses) of SA-213, SA-178, SA-516, Sa-106. Find it at: http://www.chicagotube.com/stockbook/boiler/mechanical_properties.html & http://www.cp-industries.com/mechanicalproperties.htm

Learn about chemical composition of the Earth's air. Percentages of the most common compounds are given, according to volume.

Do you know how many liters of blood are in your body? How about what's in your blood? Let's learn about the chemistry of human blood.

Sugars and starch are consistently found in tea leaf but only in small quantities. Lipids occur in the general protoplasm and Pectin's are present in quite large amounts in tea. The most important and characteristic components of tea leaf are polyphenols. The polyphenols, like alcohol, are a very large class and properties and derivatives differ widely. Those occurring in tea are derivatives of acid and catechin.

All food grade products manufactured at Penford New Zealand Limited and Penford Australia Limited are Kosher and Halal certified. The certificates are available to view on this web site.

STAS - Romania = Standard No 11082, Type X 46 - Structural and construction steel = (max.%) C = 0,30%, Mn = 1,35%, P = 0,040%, S = 0,050%.

No heat treatment after the last cold-forming process. The tubes therefore have only low deformability.

St 37-2, DIN Standard 12120, W.Nr. 1.0037: C ≤ 0,17%, P ≤ 0,050%, S ≤ 0,050%, Others: N ≤ 0,009%

Yes. In addition they can biodegrade in soil and backyard compost, fresh and marine water as well as in anaerobic environments such as septic systems.

BS 1387 is EN BS 1387 and for ASTM A53 - see previous answers to: hfayez@nets.com.jo, quasiy@yahoo.com & terence.sundgren@eskom.co.za

Please tell me the material composition of 10B21 boron steel, with the tolerance and permissible limits in %age.

Class Symbols (Applicable till the end of 1990): These tubes are classified into 3 grades and their class symbols are given as: We need to know how we can get Hydrant, Pipes & Sprinkler? The Manufacturer, their address, telephone. Thanks.

Yes. In addition they can biodegrade in soil and backyard compost, fresh and marine water as well as in anaerobic environments such as septic systems.

Welded water & gas pipes are produced as light, medium and heavy series according to: ASTM A-53, BS 1387, DIN 2440 - DIN 2441, ISO 65, NFA 49-145, UNI 8863.

ASTM International (American Society for Testing and Materials) is one of the largest voluntary standards development organizations in the world-a trusted source for technical standards for materials, products, systems, and services. Known for their high technical quality and market relevancy, ASTM International standards have an important role in the information infrastructure that guides design, manufacturing and trade in the global economy. Source Information: “Overview” [www.

Sea Monkeys are actual brine shrimp that have been "locked away in time" through a process of "cryptobiosis". This is a natural occurrence in some crustaceans and Sea Monkeys, in addition to Fairy Shrimp, Brine Shrimp, and Daphnia, are able to seal themselves away in their eggs until they are ready to be born. So, in fact, they are not vegetable or mineral but are, indeed, animals.

Any aluminium alloy should be registered internationally and obtain a four-digits number. This registration scheme is supported by so-called Signatories from all over the world and managed by the AA, USA. The EAA is member in this international registration programme. The designation and chemical composition of any registered aluminium alloy is presented in an international registration record also known as "Teal Sheets".