{"id":1634,"date":"2024-11-18T15:31:11","date_gmt":"2024-11-18T12:01:11","guid":{"rendered":"https:\/\/ama-co.com\/?post_type=product&p=1634"},"modified":"2024-11-26T13:53:44","modified_gmt":"2024-11-26T10:23:44","slug":"ama-1424n","status":"publish","type":"product","link":"https:\/\/ama-co.com\/en\/product\/ama-1424n\/","title":{"rendered":"AMA 1424N"},"content":{"rendered":"\n

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

Low hydrogen basic electrode with crack resist and high toughness is suitable for fine grain structural steels. It has slow arc and low spatter and its slag is easy removable.<\/p>\n\n\n\n

Weld metal analysis in % (typical values):<\/h4>\n\n\n\n
C<\/th>Mn<\/th>Si<\/th>Ni<\/th>S<\/th>P<\/th><\/tr>
0.06<\/td>1<\/td>0.3<\/td>1<\/td>\u22640.02<\/td>\u22640.02<\/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
A4 (%)<\/strong><\/th>		Impact energy (J)
ISO – V<\/strong>
51\u00b0C-<\/th><\/tr>
520<\/td>460<\/td>26<\/td>60<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n
Welding Parameters<\/th><\/tr>
Diameter (mm)<\/th>Length (mm)<\/th>Amperage (A)<\/th><\/tr>
2.5<\/td>350<\/td>65 \u2013 95<\/td><\/tr>
3.25<\/td>450<\/td>90 \u2013 130<\/td><\/tr>
4.0<\/td>450<\/td>130\u2013 180<\/td><\/tr>
5.0<\/td>450<\/td>180 \u2013 240<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n
\n
\"\"<\/figure>\n<\/div>\n\n\n

Materials:<\/h4>\n\n\n\n
DIN Standard<\/td>StE 255 to StE 460; St 37-3 to St 52-3; WStE 420 to WStE 460; TStE 255 to TStE 460; StE 240.7 TM to StE 445.7 TM; StE 210.7 to StE 445.7; EStE 255 to EStE 460.<\/td><\/tr>
EN Standard<\/td>S235J2G3 to S355J2G3; P255NH to P460NH; S255NL to S460NL; L245MB to L450MB; L210-L450NB; E295 to E335; P355 NL 1 to P460NL1; S380N to S460N; P355NH to P460NH; S380NL to 460NL; S255NL1 to S420NL1.<\/td><\/tr>
ASTM Standard<\/td>A516 Gr.65, A572 Gr.55, 60, 65, A633 Gr. E, A612, A618 Gr. I, A537 Gr. 1-3. A678 Gr. A-D.<\/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: Low hydrogen basic electrode with crack resist and high toughness is suitable for fine grain structural steels. It has slow arc and low spatter and its slag is easy removable. Weld metal analysis in % (typical values): C Mn Si Ni S P 0.06 1 0.3 1 \u22640.02 \u22640.02 Mechanical Properties of all-weld metal: […]<\/p>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[84],"product_tag":[],"class_list":["post-1634","product","type-product","status-publish","product_cat-welding-electrodes-for-fine-grained-structural-steels","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product\/1634","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=1634"}],"wp:attachment":[{"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/media?parent=1634"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_brand?post=1634"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_cat?post=1634"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/ama-co.com\/en\/wp-json\/wp\/v2\/product_tag?post=1634"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}