{"id":1752,"date":"2024-11-18T00:58:04","date_gmt":"2024-11-17T21:28:04","guid":{"rendered":"https:\/\/ama-co.com\/?post_type=product&p=1752"},"modified":"2024-11-26T22:54:02","modified_gmt":"2024-11-26T19:24:02","slug":"ama-1264n","status":"publish","type":"product","link":"https:\/\/ama-co.com\/en\/product\/ama-1264n\/","title":{"rendered":"AMA 1264N"},"content":{"rendered":"\n

Application\/properties:<\/strong><\/p>\n\n\n\n

Basic electrode with low carbon weld metal , suitable for creep resistant and hydrogen resistant steels (boiler, vessels and pipes) up to working temperature of 600\u00b0C. Its weld metal is tough and resistant to work embitterment.<\/p>\n\n\n\n

Weld metal analysis in % (typical values):<\/h4>\n\n\n\n
C<\/th>Mn<\/th>Si<\/th>P<\/th>S<\/th>Cr<\/th>Mo<\/th><\/tr>
<0.05<\/td>0.7<\/td>0.3<\/td><0.02<\/td><0.02<\/td>2.3<\/td>1<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Mechanical Properties of all-weld metal:<\/h4>\n\n\n\n

(single values are typical values)<\/p>\n\n\n\n

Tensile Strength
( N\/mm 2 <\/sup>)<\/strong><\/th>		Yield Strength
( N\/mm 2 <\/sup>)<\/strong><\/th>		Elongation
A5 (%)<\/strong><\/th>		Impact energy (J)
ISO – V<\/strong>
20\u00b0C+<\/th>		Heat treatment<\/th><\/tr>
>550<\/td>> 460<\/td>> 17<\/td>120<\/td>T<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

T: Tempered 1 hour at 790\u00b0C, furnace cooling to 300\u00b0C<\/p>\n\n\n\n

Welding Parameters<\/th><\/tr>
Diameter (mm)<\/th>Length (mm)<\/th>Amperage (A)<\/th><\/tr>
2.5<\/td>350<\/td>60 \u2013 90<\/td><\/tr>
3.25<\/td>450<\/td>100 \u2013 140<\/td><\/tr>
4.0<\/td>450<\/td>140 \u2013 180<\/td><\/tr>
5.0<\/td>450<\/td>190\u2013 230<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

Materials:<\/h4>\n\n\n\n
DIN Standard<\/td>10CrMo9 10; 10CrSiMoV7; G17CrMo9; GS-12CrMo 9 10<\/td><\/tr>
ASTM Standard<\/td>A181 Gr. F22; A217 Gr.WC9; A335 Gr.P22; A336 Gr.F22.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Rebaking:<\/h4>\n\n\n\n

required at 300\u00b0C to 350\u00b0C for 2 hours<\/p>\n","protected":false},"excerpt":{"rendered":"

Application\/properties: Basic electrode with low carbon weld metal , suitable for creep resistant and hydrogen resistant steels (boiler, vessels and pipes) up to working temperature of 600\u00b0C. Its weld metal is tough and resistant to work embitterment. Weld metal analysis in % (typical values): C Mn Si P S Cr Mo <0.05 0.7 0.3 <0.02 […]<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[81,85],"product_tag":[],"class_list":["post-1752","product","type-product","status-publish","product_cat-coated-electrodes-for-manual-welding","product_cat-welding-electrodes-for-creep-resistant-steels","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product\/1752","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/comments?post=1752"}],"wp:attachment":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/media?parent=1752"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_brand?post=1752"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_cat?post=1752"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_tag?post=1752"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}