軋輥堆焊焊絲
公司擁有3條耐磨焊絲生產(chǎn)線。憑借雄厚的研發(fā)實力，固本牌耐磨焊絲以優(yōu)良的品質(zhì)，優(yōu)越的耐磨性能，在耐磨行業(yè)樹立了良好的口碑。
軋輥堆焊焊絲
規(guī)格：2.4/3.2mm/4.0mm 包裝：50kg/盤
用途：軋輥、熱軋開坯輥、連鑄輥堆焊
軋輥堆焊焊絲
牌號 Trade Name | C | Cr | Mn | Si | Mo | W | V | S | P | Ni | HRC （國家標準臺式硬度計） | 特點及主要用途 Characteristics and Application |
D430 | 0.1-0.25 | 16.0-18.0 | 35-40 | 用于軋輥堆焊 Applied to repair roller | ||||||||
D320H | 0.1-0.30 | 10.0-12.5 | 1.0-2.0 | 0.3-0.8 | 45-55 | 用于軋輥堆焊 Applied to repair roller | ||||||
D224 | 0.25-0.35 | 5.5-7.5 | 1.0-2.0 | 0.5-1.0 | 0.8-1.5 | 1.0-2.0 | 0.5-1.0 | 0.01 | 0.018 | 45-55 | 用于熱軋開坯輥堆焊 Applied to repair hot-rolling blooming roller | |
D224B | 0.25-0.55 | 4.5-6.0 | 1.0-1.9 | 0.5-1.5 | 0.4-1.4 | 0.8-2.1 | 0.7-1.3 | 0.01 | 0.015 | 53-60 | 用于熱軋開坯輥堆焊 Applied to repair hot-rolling blooming roller | |
D414N | 0.05-0.11 | 12.0-15.0 | 0.5-1.5 | 0.4-0.7 | 0.75-1.25 | 0.07-0.15 | 40-45 | 用于連鑄輥堆焊 Applied to repair continuous caster roller | ||||
D414N-O | 0.05-0.15 | ,11.5-14.5 | 0.5-2.5 | 0.3-1.5 | 0.5-1.5 | 2.0-4.0 | 40-50 | 用于連鑄輥堆焊 Applied to repair continuous caster roller |
