Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the translatepress-multilingual domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home1/sohoweld/public_html/waldunsteel/wp-includes/functions.php on line 6114

Notice: Function _load_textdomain_just_in_time was called incorrectly. Translation loading for the wordpress-seo domain was triggered too early. This is usually an indicator for some code in the plugin or theme running too early. Translations should be loaded at the init action or later. Please see Debugging in WordPress for more information. (This message was added in version 6.7.0.) in /home1/sohoweld/public_html/waldunsteel/wp-includes/functions.php on line 6114

Notice: La función _load_textdomain_just_in_time ha sido llamada de forma incorrecta. La carga de la traducción para el dominio avia_framework se activó demasiado pronto. Esto suele ser un indicador de que algún código del plugin o tema se ejecuta demasiado pronto. Las traducciones deberían cargarse en la acción init o más tarde. Por favor, ve depuración en WordPress para más información. (Este mensaje fue añadido en la versión 6.7.0). in /home1/sohoweld/public_html/waldunsteel/wp-includes/functions.php on line 6114
{"id":1829,"date":"2023-10-24T08:38:54","date_gmt":"2023-10-24T08:38:54","guid":{"rendered":"https:\/\/waldunsteel.com\/?post_type=portfolio&p=1829"},"modified":"2023-11-13T02:51:32","modified_gmt":"2023-11-13T02:51:32","slug":"aisi-4330-4330v-steel","status":"publish","type":"portfolio","link":"https:\/\/waldunsteel.com\/es\/productos-2\/aisi-4330-4330v-acero\/","title":{"rendered":"AISI 4330 \/ 4330V Steel"},"content":{"rendered":"

AISI 4330 \/ 4330V Steel<\/h1>\n

\"AISI<\/a><\/p>\n

WALDUN is one of the best AISI 4330 \/ 4330V Steel<\/b><\/strong> manufacturers and suppliers<\/b><\/strong>\u00a0in China<\/b><\/strong>,<\/b><\/strong>\u00a0you can get\u00a0<\/b><\/strong>ound rods,square\/flat bars,rollers,shafts,blocks and forging pieces<\/b><\/strong>\u00a0with competitive price<\/b><\/strong>.<\/b><\/strong><\/p>\n

AISI 4330 \/ 4330V Steel is a general nickel-molybdenum alloy steel as per American standard which has high strength,toughness and excellent hardenability. AISI 4330 \/ 4330V Steel is usually supplied under quenched and tempered condition at the hardness of 24 \u2013 29HRc.<\/p>\n

Typical applications are for structural use, such as aircraft landing gear, power transmission gears and shafts and other structural parts.<\/p>\n

AISI 4330 \/ 4330V Steel Chemical Composition<\/b><\/strong><\/span><\/h2>\n\n\n\n\n
GRADE<\/td>\nC<\/td>\nSi<\/td>\nMn<\/td>\nP<\/td>\nS<\/td>\nCr<\/td>\nMo<\/td>\nNi<\/td>\nV<\/td>\n<\/tr>\n
4330<\/td>\n0.30-0.34<\/td>\n0.15-0.35<\/td>\n0.75-1.00<\/td>\n\u2264 0.035<\/td>\n\u2264 0.035<\/td>\n0.75-1.00<\/td>\n0.40-0.50<\/td>\n1.65-2.00<\/td>\n0.05-0.10<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

AISI 4330 \/ 4330V Steel <\/b><\/strong>SIZE & TOLERANCE & PROCESS<\/b><\/strong><\/span><\/h2>\n\n\n\n\n\n\n\n
Shape<\/td>\nSize(mm)<\/td>\nProcess<\/td>\nTolerance<\/td>\nLength(mm)<\/td>\n<\/tr>\n
Round<\/td>\n\u03a66-\u03a650<\/td>\nCold Drawn<\/td>\nH11<\/td>\n3000-5800<\/td>\n<\/tr>\n
Round<\/td>\n\u03a640-\u03a6300<\/td>\nHot Rolled<\/td>\n-0\/+3mm<\/td>\n3000-10000<\/td>\n<\/tr>\n
Round<\/td>\n\u03a6120-\u03a61000<\/td>\nHot Forged<\/td>\n-0\/+3mm<\/td>\n3000-10000<\/td>\n<\/tr>\n
Flat\/Square\/Block<\/td>\nThickness:120-800
\nWidth:120-1500<\/td>\n		Hot Forged<\/td>\n-0\/+3mm<\/td>\n500-6000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

AISI 4330 \/ 4330V Steel <\/b><\/strong>HEAT TREATMENT<\/b><\/strong><\/span><\/h2>\n

Normalizing For AISI 4330 \/ 4330V Steel<\/b><\/strong>
\n1.Nominal normalizing temperature:840-900\u00b0C
\n2.Hold the temperature for several hours
\n3.Cooling in the air<\/p>\n

Annealing\u00a0 For AISI 4330 \/ 4330V Steel<\/b><\/strong>
\n1.Nominal Annealing\u00a0temperature:800-860\u00b0C
\n2.Cool slowly in the furance
\n3.Maximum Brinell hardness of 270<\/p>\n

Hardening and Tempering(QT)\u00a0 For AISI 4330 \/ 4330V Steel<\/b><\/strong>
\n1.Nominal Hardening temperature:830-865\u00b0C
\n2.Hold at this temperature then quench in oil
\n3.Tempering \u00a0as soon as possible when the temperature low to ambient temperature
\n4.Heat the steel carefully to a suitable temperature selected by reference to a tempering chart or table
\n5.The usual tempering temperature is 600\u00b0C which depending on the actual requirements
\n6..keep the material out of the furnace ,then cool in the air<\/p>\n

AISI 4330 \/ 4330V Steel Mechanical Property(<\/b><\/strong> for reference only)<\/i><\/b><\/em><\/strong><\/h2>\n

1.Tensile strength: 1020MPa
\n2.Yield point: 945MPa
\n3.Percentage reduction of area after fracture: 55%
\n4.Elongation after fracture: 13%
\n5.Impact test (+20\u00b0C): Transverse \u2013 27~32J; Longitud \u2013 45~50J<\/p>\n

AISI 4330 \/ 4330V Steel <\/b><\/strong>DELIVERY CONDITION<\/b><\/strong><\/span><\/h2>\n

1.Shape:Round\/Square \/ Flat\/Shafts\/Rollers\/Blocks
\n2.Surface condition:Black surface\/Bright surface
\n3.Heat Treatment:Normalized\/Annealed\/QT
\n4.Straightness:Max 3mm\/m(Enhanced straightness may be available on request)
\n5.Length:3000-5800mm suitable for 20\u2033container. \u00a0above 6000mm,suitable for 40\u2033 container
\n6.Grain Size: 5-8 acc to ASTM E112-96
\n7.Typcial Hardness:HRC28-32
\n8.Ultrasonic Standard: Sep1921\/ASTM A388\/EN 10228-3
\n9.Non Metallic Inclusion:\u00a02 max acc to ASTM E45 \/K4\u226420 acc to\u00a0DIN 50602
\n10.Forging Ratio:\u00a0minimum 4 : 1
\n11.Marking:\u00a0Grade\/Weight\/Length\/Size\/Heat Number<\/p>\n

AISI 4330 \/ 4330V Steel <\/b><\/strong>QUALITY CERTIFICATION<\/b><\/strong><\/span><\/h2>\n

<\/b>A material test report(Inspection Certificate EN 10204 3.1) will be provided, documenting the following:
\n1.Chemical analysis
\n2.Mechanical properties
\n3.Surface hardness
\n4.Non Metallic Inclusion
\n5.Heat Treatment Process
\n6.Grain size
\n7.Forging ratio
\n8.NDE test method\/criteria<\/p>\n<\/div><\/section><\/div>

\n<\/div><\/section>
\n

Latest Products<\/h3>