详细说明
R317是低氢钠型皮含Cr1.2％-Mo0.5％-V的珠光体耐热钢焊条，采用直流反接，短弧操作，可进行全位置焊接。焊前焊件预热至250～300℃，并保持该层间温度。焊后需经高温回火处理。
| 钼和铬钼耐热钢焊条 |
| PP-R827 | PP-R817 | PP-R807 |
| PP-R717 | PP-R707 | PP-R517 |
| PP-R507 | PP-R427 | PP-R417 |
| PP-R407 | PP-R406Fe | PP-R402 |
| PP-R347 | PP-R337A | PP-R337 |
| PP-R327 | PP-R317 | PP-R316Fe |
| PP-R312 | PP-R307 | PP-R306Fe |
| PP-R302 | PP-R207 | PP-R202 |
| PP-R107 | PP-R102 |
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| 不锈钢焊条 |
| PP-A907 | PP-A507 | PP-A407 |
| PP-A402 | PP-A312 | PP-A307 |
| PP-A302 | PP-A207 | PP-A202 |
| PP-A137 | PP-A132 | PP-A107 |
| PP-A102 | PP-A042 | PP-A022 |
| PP-A002 | PP-G217 |
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| 堆焊及铸铁焊条 |
| PP-D577 | PP-D557 | PP-D547Mo |
| PP-D517 | PP-D512 | PP-D507Mo |
| PP-D507 | PP-D502 | PP-D327A |
| PP-D327 | PP-D277 | PP-D237 |
| PP-D227 | PP-D212 | PP-D172 |
| PP-D132 | PP-D112 |
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| 钨极氩弧焊丝 | | PP-TIG-A40 | PP-TIG-A34 | PP-TIG-A30L | | PP-TIG-A30 | PP-TIG-A20L | PP-TIG-A20 | | PP-TIG-A10Ti | PP-TIG-A10L | PP-TIG-A10 | | PP-TIG-R71 | PP-TIG-R40 | PP-TIG-R34 | | PP-TIG-R31 | PP-TIG-R30 | PP-TIG-R10 | | PP-TIG-J50KG | PP-TIG-J50 | | | | | CO2气体保护焊丝 | | PP-MG69-3 | PP-MG55-D2 | PP-MG55-D2-Ti | | PP-MG50-6 | PP-MG50-4 | PP-MG50-3 | | PP-MG49-1 |
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