商鋪名稱：南京晶騰焊接材料有限公司
聯(lián)系人：張宇（先生）
聯(lián)系手機(jī)：
固定電話：
企業(yè)郵箱：changchenght@163.com
聯(lián)系地址：河北清河城北工業(yè)區(qū)15號(hào)
郵編：55753
聯(lián)系我時(shí)，請(qǐng)說(shuō)是在焊材網(wǎng)上看到的，謝謝！
產(chǎn)品簡(jiǎn)介：低合金鋼焊條包括抗拉強(qiáng)度500MPa級(jí)以上的低合金高強(qiáng)鋼焊條，耐熱鋼焊條和低溫鋼焊條。低合金的焊接一般依鋼材的強(qiáng)度等級(jí)來(lái)選用相應(yīng)的焊條，對(duì)于碳鋼與低合金鋼或者低合金與低合金鋼之間的異種鋼焊接。一般選用與強(qiáng)度等級(jí)較低的鋼材相應(yīng)的焊接材料（焊條或焊絲）。
| 牌號(hào)\化學(xué)成分 | C | Mn | Si | Ni | Cr | Cu | W | Mo | V | S | P |
| J502NiCu | ≤0.1 | 0.3-0.8 | ≤0.3 | 0.2-0.5 | 0.2-0.3 | 0.15-0.4 | ≤0.035 | ≤0.035 | |||
| J502WCu | ≤0.12 | 0.5-0.9 | ≤0.3 | 0.2-0.5 | 0.2-0.5 | ≤0.030 | ≤0.030 | ||||
| J502CrNiCu | ≤0.1 | 0.45-0.75 | ≤0.3 | 0.35-0.45 | 0.25-1.45 | 0.1-1.3 | ≤0.030 | ≤0.030 | |||
| J506WCu | ≤0.12 | 0.6-1.2 | ≤0.35 | 0.2-0.5 | 0.2-0.5 | ≤0.030 | ≤0.030 | ||||
| J506R | ≤0.1 | ≤1.5 | ≤0.5 | ≤0.7 | ≤0.030 | ≤0.030 | |||||
| J506RH | ≤0.1 | ≤1.6 | ≤0.5 | 0.35-0.8 | ≤0.025 | ≤0.025 | |||||
| J506NiCu | ≤0.12 | 0.5-1.2 | ≤0.7 | 0.2-0.5 | 0.2-0.4 | ≤0.03 | ≤0.035 | ||||
| J506NiCrCu | ≤0.1 | 0.45-1.0 | ≤0.5 | 0.15-0.5 | 0.2-1.45 | 0.1-1.3 | ≤0.03 | ≤0.030 | |||
| J507NiCu | ≤0.12 | 0.5-1.2 | ≤0.7 | 0.2-0.5 | 0.2-0.4 | ≤0.03 | ≤0.035 | ||||
| J507WCu | ≤0.1 | 0.6-1.2 | ≤0.35 | 0.2-0.5 | ≤0.03 | ≤0.030 | |||||
| J507RH | ≤0.12 | ≤1.6 | ≤0.5 | 0.3-0.8 | ≤0.025 | ≤0.025 | |||||
| J507Mo | ≤0.12 | ≤0.9 | ≤0.6 | 0.4-2 | ≤0.2 | ≤0.035 | ≤0.035 | ||||
| J507MoW | ≤0.1 | ≤0.8 | ≤0.5 | Nb≤0.12 | 0.5-0.9 | ≤0.2 | |||||
| J507CrNi | ≤0.1 | 0.5-0.8 | 0.3-0.5 | 0.2-0.5 | 0.5-0.8 | 0.2-0.5 | 0.2-0.5 | ≤0.035 | ≤0.035 | ||
| J507FeNi | ≤0.08 | 0.8-1.3 | ≤0.65 | 1.2-2.0 | ≤0.030 | ≤0.030 | |||||
| J606 | ≤0.12 | 1.2-1.75 | ≤0.6 | 0.25-0.45 | ≤0.035 | ≤0.035 | |||||
| J607RH | ≤0.1 | ≥1.0 | ≤0.8 | 0.6-1.2 | 0.5-0.9 | 0.1-0.4 | ≤0.025 | ≤0.025 | |||
| J607Ni | ≤0.1 | ≥1.0 | ≤0.8 | 1.2-1.5 | ≤0.03 | ≤0.035 | |||||
| J707Ni | ≤0.1 | ≥1.0 | ≤0.6 | 1.8-2.2 | ≤0.2 | 0.4-0.6 | ≤0.03 | ≤0.030 | |||
| J857Cr | ≤0.15 | ≥1.0 | ≤0.6 | 0.2-1.1 | 0.5-1.0 | ≤0.15 | ≤0.035 | ≤0.035 | |||
| J857CrNi | ≤0.1 | 1.3-2.5 | ≤0.6 | 1.75-2.5 | 0.3-1.5 | 0.3-0.55 | ≤0.05 | ≤0.03 | ≤0.04 | ||
| J907 | ≤0.2 | 1.4-2.0 | 0.4-0.8 | 0.8-1.2 | ≤0.035 | ≤0.035 | |||||
| J907Cr | ≤0.15 | ≥1.0 | ≤0.8 | 0.7-1.1 | 0.5-1.0 | 0.05-0.15 | ≤0.035 | ≤0.035 | |||
| J107 | ≤0.2 | ≥1.0 | 0.3-0.8 | 0.3-0.6 | ≤0.035 | ≤0.035 | |||||
| J107Cr | ≤0.15 | ≥1.0 | 0.3-0.8 | 1.5-2.2 | 0.4-0.8 | 0.05-0.15 | ≤0.035 | ≤0.035 |
