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Design - Material Design

Material is an adaptable system of guidelines, components, and tools that support the best practices of user interface design. Backed by open-source code, Material streamlines collaboration between designers and developers, and helps teams quickly build beautiful products.Material Theming · Color · Understanding Motion · Sliders · Spacing Methods · Android Bars[PDF]

Material Specification Sheet - industrialseal

Material Specification Sheet DISOGRIN 9250 Property Standard Value Units Hardness ASTM D-2240-68 92 Shore A Tensile Strength ASTM D-412 Die C 6,000 psi[PDF]

Material Specification Mannual - Pinellas County, Florida

upon poor performance, inadequate support or failure to meet specification. If you have additional questions or want to request a review of a specific product for possible inclusion into EES’s Material Specification Manual please contact:

GE Material Specification - Metal and Metallurgy ...

eng-tips› …› Metal and Metallurgy engineering ForumRE: GE Material Specification metengr (Materials) 28 Feb 17 18:14 It looks as though from my GE large turbine material applications table, the B4A39 is carbon steel pipe with a …It looks as though from my GE large turbine material applications table, the B4A39 is carbon steel pipe with a maximum carbon content of 0.30% by mass. The temperature range listed is 500 to 750 deg F, which makes sense. For your application, this is not applicable. For 950 deg F, the material is B50A137A.Thank you for the quick response to this. I double-checked and the design temp for this line is indeed listed as 950 F. Although you're right, that doesn't fit the temperature range from your manual... Given this discrepancy, we may use a PMI gun to verify the material. Thank you again.I would bet the pipe material is 1.25% Cr - 0.5% Mo (B50A137A) at this temperature.As a follow-up, the plant had the pipe tested with a PMI gun. The picture shows results they sent me from the test. The gun did not provide a match from its material library. I could not immediately find a matching composition in the B31.1 book. I'll have to do some more research to find the matching ASTM standard. These test results don't appear to match the composition of the 1.25 % Cr - 0.5% Mo (B50A137A) metal. The PMI gun results were: Ti 3.59% Cr 0.510% Mn 0.717% Fe 91.83% Cu 0.511% Zn 2.02% Pb 0.322% Thoughts? you carefully grind the surface to remove scale/oxide? You need a grinder and not a flapper wheel.I wasn't present for the testing, nor did I specify specific surface prep... I was told the plant used a wire brush and sand paper to prepare the surface. I'm just not sure where the Titanium measurement would have come from if it wasn't in the metal itself.Quote: I was told the plant used a wire brush and sand paper to prepare the surface. Not acceptable. The surface should be locally ground smooth to 1/8" depth to remove mill scale, oxide and other contaminants. Do it again.We have not re-inspected the material yet. After taking a closer look, I noticed that several flanges attached to this seal steam header pipe were stamped as made with A 181 steel. That would corroborate the GE B4A39 material specified on the BOM, even though it has a lower temp rating. Without re-inspecting, it seems like the seal steam header was made with standard carbon steels, even though the pipe's design temp is above those materials' creep range. Perhaps since this header is at such low pressure, alloy pipe was not considered, even with the high design temperatures. Or, back in the 60's when this plant was built, creep was not a factor in their design. Those are the only explanations I can think of for this pipe with a 950 deg F design temp to be built with standard carbon pipe.Also, thank you for your time.SuperLectric; The seal steam header piping will operate below 950 deg F. I am thinking this could be saturated steam temperature versus main steam. Again, carbon steel will degrade and result in creep failure at 950 deg F under internal pressure. GE was very conservative in their turbine inlet piping and extraction piping designs. Check your operating temperature profiles and re-inspect.

Specification (technical standard) - Wikipedia

A requirement specification is a documented requirement, or set of documented requirements, to be satisfied by a given material, design, product, service, etc. It is a common early part of engineering design and product development processes, in many fields.Use·

Steel Standards - ASTM International

ASTM's steel standards are instrumental in classifying, evaluating, and specifying the material, chemical, mechanical, and metallurgical properties of the different types of steels, which are primarily used in the production of mechanical components, industrial parts, and construction elements, as well as other accessories related to them.

MatWeb - Official Site

MatWeb's searchable database of material properties includes data sheets of thermoplastic and thermoset polymers such as ABS, nylon, polycarbonate, polyester, polyethylene and polypropylene; metals such as aluminum, cobalt, copper, lead, magnesium, nickel, steel, superalloys, titanium and ...

Introduction - Material Design

Material is an adaptable system of guidelines, components, and tools that support the best practices of user interface design. Backed by open-source code, Material streamlines collaboration between designers and developers, and helps teams quickly build beautiful products.

Building and Construction CSI Specifications | ARCAT

Our building product and material specifications are free to view and download in DOC, RTF or Text. These long-form proprietary CSI and CSC specifications are complete with technical data, astm standards, performance features and product attributes.

AngularJS Material

Install with Bower Install with NPM View Source on Github {{doc | humanizeDoc | directiveBrackets:doc.restrict}} {{doc | humanizeDoc | directiveBrackets}} View …

Material Specification Sheets - Hoover and Strong

Hoover & Strong is a wholesale manufacturer. A state or city jewelry business license is required to do business with Hoover & Strong. If you are a consumer and are interested in purchasing our jewelry products, please contact your local retail jewelry store.

Material Specification | WordReference Forums

forum.wordreference› FrenchAug 06, 2012· Hi and sorry for the delay to get back to you. The thing is, in front of material specification, you find, High density of polyethylene, natural. And that's it. Nothing else. For this reason, I am quite reluctant to put Materiaux as it's not really a description of what it is made of....

Specifications & U.S. Grade Standards | Food and Nutrition ...

The USDA shields and labels assure consumers that the products they buy have gone through a rigorous review process by highly-skilled graders & auditors that follow the official grade standards and process standards developed, maintained and interpreted by USDA’s Agricultural Marketing Service.

MS abbreviation stands for Material Specification

Material Specification definition, categories, type and other relevant information provided by All Acronyms. MS stands for Material Specification

Datasheet - Wikipedia

A datasheet, data sheet, or spec sheet is a document that summarizes the performance and other technical characteristics of a product, machine, component (e.g., an electronic component), material, a subsystem (e.g., a power supply) or software in sufficient detail that allows design engineer to understand the role of the component in the ...Typical electronics ...·

MCE - Material Specification

MCE offers some of the world's premium materials for every type of magnetic application. MCE also offers complete facilities to make subassemblies for your final system.

Engineering Materials Specifications and Characteristics ...

Poisson's Ratio Definition & Equation Poisson's ratio is defined as the negative of the ratio of the lateral strain to the axial strain for a uniaxial stress state. Poisson's Ratio Metals Materials Chart chart of Poisson's Ratio for common engineering materials and metals.

Piping material specification | IOGP bookstore

Piping material specification. Free! IOGP Report 563 / S-563. This document compiles Material Data Sheets for piping components for use in piping system designed in compliance with ASME B31.3. Quantity. Add to cart. IOGP Members can also access all …

Material selection and product specification ...

Note that Network Rail's Specification for structural steelwork has similar requirements. [ top ] Identification, inspection documents and traceability A record should be maintained of the source of, and test certificates for, main structural steel elements including …

The Truth About Specification | Architect Magazine ...

It’s called “specification.” Whoever the architect is on that particular project is the one who has specified that particular material. But how or why an architect chooses a certain brand of product has always been a bit of a mystery, not only to the world outside of architecture but within the profession itself.

Material specification Vs Task list in QM - SAP› Communityhi, Can any one pls explain on which instance i need to use material specification for the material. or what is the prime differance or advantage in using Material spec over task list. especially for GR inspection of external procured components...[PDF]


ENGINEERING MATERIAL SPECIFICATION RESTRICTED SUBSTANCE MANAGEMENT STANDARD WSS-M99P9999-A1 1. SCOPE The purpose of this Standard is to inform suppliers to Ford Motor Company, and Ford personnel, of[PDF]


ACP-FR MATERIAL SPECIFICATION - - 9 - - The permanent deformation of the panel is calculated by 0.2% yield stress divided by the safety factor. In the calculation we are assuming that the total strength of the panel is the strength of the Aluminium skins. If

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