{"id":35520,"date":"2024-10-17T04:42:24","date_gmt":"2024-10-17T04:42:24","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/astm-d613-6\/"},"modified":"2024-10-24T14:55:13","modified_gmt":"2024-10-24T14:55:13","slug":"astm-d613-6","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/astm\/astm-d613-6\/","title":{"rendered":"ASTM-D613"},"content":{"rendered":"

ASTM D613-03b<\/h3>\n

Historical Standard: Standard Test Method for Cetane Number of Diesel Fuel Oil<\/h4>\n
\n

ASTM D613<\/h4>\n

Scope<\/strong><\/p>\n

1.1 This test method determines the rating of diesel fuel oil in terms of an arbitrary scale of cetane numbers using a standard single cylinder, four-stroke cycle, variable compression ratio, indirect injected diesel engine.<\/p>\n

1.2 The cetane number scale covers the range from zero (0) to 100 but typical testing is in the range of 30 to 65 cetane number.<\/p>\n

1.3 The values for operating conditions are stated in SI units and are considered standard. The values in parentheses are the historical inch-pounds units. In addition, the engine measurements continue to be in inch-pounds units because of the extensive and expensive tooling that has been created for these units.<\/p>\n

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.<\/i> For more specific hazard statements, see Annex A1.<\/p>\n

Keywords<\/strong><\/p>\n

cetane number; diesel performance; ignition delay<\/p>\n

ICS Code<\/strong><\/p>\n

ICS Number Code 75.160.20 (Liquid fuels)<\/p>\n

DOI:<\/strong> 10.1520\/D0613-03B<\/p>\n<\/div>\n

PDF Catalog<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
PDF Pages<\/th>\nPDF Title<\/th>\n<\/tr>\n
1<\/td>\nScope
Referenced Documents
Terminology <\/td>\n<\/tr>\n
2<\/td>\nSummary of Test Method
Significance and Use
Interferences <\/td>\n<\/tr>\n
3<\/td>\nApparatus
FIG. 1 <\/td>\n<\/tr>\n
4<\/td>\nReagents and Reference Materials
Sampling <\/td>\n<\/tr>\n
5<\/td>\nBasic Engine and Instrument Settings and Standard Operating Conditions <\/td>\n<\/tr>\n
6<\/td>\nFIG. 2
TABLE 1 <\/td>\n<\/tr>\n
7<\/td>\nCalibration and Engine Qualification
Procedure <\/td>\n<\/tr>\n
8<\/td>\nCalculation of Cetane Number
FIG. 3 <\/td>\n<\/tr>\n
9<\/td>\nReport
Precision and Bias
Keywords
FIG. 4
TABLE 2 <\/td>\n<\/tr>\n
10<\/td>\nA1. WARNING INFORMATION
A1.1 Introduction
A1.2 Warning
A1.3 Warning
A1.4 Warning
A2. ENGINE EQUIPMENT DESCRIPTION AND SPECIFICATIONS
A2.1 Engine Equipment
A2.2
TABLE A2.1 <\/td>\n<\/tr>\n
11<\/td>\nFIG. A2.1 <\/td>\n<\/tr>\n
12<\/td>\nFIG. A2.2
FIG. A2.3 <\/td>\n<\/tr>\n
13<\/td>\nA2.3 Engine Dimensions
A2.4 Equivalent Equipment
A2.5 Non-Critical Equipment and Specifications <\/td>\n<\/tr>\n
14<\/td>\nTABLE A2.2 <\/td>\n<\/tr>\n
16<\/td>\nA3. INSTRUMENTATION DESCRIPTION AND SPECIFICATIONS
A3.1 Instrumentation
A3.2 Critical Instrumentation
A3.3 Equivalent Instrumentation
A3.4 Non-Critical Instrumentation <\/td>\n<\/tr>\n
17<\/td>\nA4. APPARATUS ASSEMBLY AND SETTING INSTRUCTIONS
A4.1
FIG. A4.1 <\/td>\n<\/tr>\n
18<\/td>\nA4.2 Fuel Pump Timing
FIG. A4.2 <\/td>\n<\/tr>\n
19<\/td>\nA4.3 Fuel Pump Plunger Lift
A4.4 Fuel Pump Safety Shutoff Solenoid Linkage Setting
A4.5 Fuel Injector Nozzle Assembly Opening Pressure Setting
A4.6 Checking Compression Pressure
FIG. A4.3
FIG. A4.4 <\/td>\n<\/tr>\n
20<\/td>\nA4.7
FIG. A4.5 <\/td>\n<\/tr>\n
21<\/td>\nX1. VOLUMETRIC REFERENCE FUEL BLENDING APPARATUS AND PROCEDURES
X1.1
X1.2
X1.3
X1.4
FIG. A4.6
FIG. X1.1 <\/td>\n<\/tr>\n
22<\/td>\nX1.5
TABLE X1.1 <\/td>\n<\/tr>\n
23<\/td>\nX2. OPERATING TECHNIQUES\u2014ADJUSTMENT OF VARIABLES
X2.1
X2.2
X2.3
FIG. X1.2 <\/td>\n<\/tr>\n
24<\/td>\nFIG. X2.1
FIG. X2.2 <\/td>\n<\/tr>\n
25<\/td>\nX2.4
X2.5 Starting the Engine
FIG. X2.3 <\/td>\n<\/tr>\n
26<\/td>\nX2.6
X2.7 Checking Ignition Delay vs. Cetane Number Sensitivity
X2.8
FIG. X2.4 <\/td>\n<\/tr>\n
27<\/td>\nX3. MAINTENANCE TECHNIQUES
X3.1
X3.2
X3.3 <\/td>\n<\/tr>\n
29<\/td>\nX3.4 <\/td>\n<\/tr>\n
30<\/td>\nX3.5
TABLE X3.1 <\/td>\n<\/tr>\n
31<\/td>\nX3.6 Engine Torque Tightening Recommendations <\/td>\n<\/tr>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

D613-03b Standard Test Method for Cetane Number of Diesel Fuel Oil<\/b><\/p>\n\n\n\n\n
Published By<\/td>\nPublication Date<\/td>\nNumber of Pages<\/td>\n<\/tr>\n
ASTM<\/b><\/a><\/td>\n2003<\/td>\n31<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":35521,"template":"","meta":{"rank_math_lock_modified_date":false,"ep_exclude_from_search":false},"product_cat":[1074,2637],"product_tag":[],"class_list":{"0":"post-35520","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-75-160-20","7":"product_cat-astm","9":"first","10":"instock","11":"sold-individually","12":"shipping-taxable","13":"purchasable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product\/35520","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media\/35521"}],"wp:attachment":[{"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/media?parent=35520"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_cat?post=35520"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pdfstandards.shop\/wp-json\/wp\/v2\/product_tag?post=35520"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}