批发零售309L SH.A302不锈钢 焊条2.5mm 3.2mm 4.0mm
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SH·G302 符合 GB: E430 - 16 相当 AWS: E430 - 16 [ 铬 302 ] 铬 17 不锈钢焊条 说 明:SH·G302系钛钙型药皮的铬不锈钢焊条。可交直流两用。 用 途:用于焊接耐蚀(硝酸),耐热的铬17不锈钢结构。 熔敷金属化学成分(%) C | Mn | Si | Cr | Ni | Mo | Cu | S | P | ≤0.10 | ≤1.0 | ≤0.90 | 15.0~18.0 | ≤0.60 | ≤0.75 | ≤0.75 | ≤0.030 | ≤0.040 |
熔敷金属力学性能(试件在760 - 790℃保湿2h,以不超过55℃/h的速 度随炉冷却至595℃,然后空冷。) 试验项目 | σb (Mpa) | σ5 (%) | 保证值 | ≥450 | ≥20 |
焊接时参考电流:AC 或DC+ 焊条直径(mm) | 3.2 | 4.0 | 5.0 | 焊接电流(A) | 80~110 | 110~150 | 150~200 |
注意事项: 1. 焊前焊条须经250℃烘焙1h 2.焊前焊件需预热至200℃,焊后经760-790℃回火处理。 3.焊件应保持清洁,不应有水分、油污等杂质。
| | | | | | | | | | 焊机 | 规格 | 焊机介绍 | 焊机图片 | 租期(天) | 租金 | 租赁条款 | | | | 气体保护焊机 | NBC-350/500 | 工业型二氧化碳,适用二氧化碳,MAG,MIG焊接15米延长送丝线,焊接范围宽;焊接各种碳钢不锈钢铝及其合金 | BitmapBitmap | 5天以内 | 100元/天 | 1、按焊机价值缴纳押金。 | | | | 2、用户租赁焊机请到本公司提货,租期完毕后送回我公司。 | | | | 3、需要我公司送货提货的,收取相应送货及提货费。 | | | | 4、焊机使用期间,焊机本身质量问题出现故障,我公司负责免费上门维修服务。 | | | | 5、非焊机质量问题需要我公司上门服务的,收取相应的服务及差旅费用。 | | | | 6、 易损焊接配件由用户自行购买。 | | | | 7、 焊机租赁服务主要针对珠三角有需要的顾客。 | | | | | | | | | | | | 30天以上 | 900元/月 | 气体保护焊机 | | | | 30天以内 | 40元/天 | MIG焊接 | | | | 30天以上 | 1200元/月 | | | | 钢筋电渣压力焊机 | ZX7-630 DH-32 | | Bitmap | 30天以内 | 35元/天 | 输入电源三相AC380V±15%(50-60Hz) | | | 30天以上 | 900元/月 | 输入容量KVA
36 | | | | | | | 输入电流A
58 | | | | | | | 焊接电压V
24-43 | | | | | | | 空载电压V
75V±5% | | | | | | | 输出焊接电流A
60-630 | | | | | | | 输出推力电流A
0-200 | | | | | | | 额定负载率
60% | | | | | | | 绝缘等级
F | | | | | | | 外壳保护等级
1P21S | | | | | | | 效率n
≥85% | | | | | | | 功率因数COS¢ 0.93 | | | | 手工焊 | ZX7-400S/400E | 工业型电焊机,10米延长焊把线;长时间工作5.0以下所有牌号焊条 | FalseFalseBitmap | 5天以内 | 20元/天 | 冷却方式 风冷 | | | | 焊条直径mm ¢2.0-8.0 | | | | 碳弧气刨碳棒直径mm ¢4-¢10 | | | | 钢筋对焊直径
14-32mm | | | | 外尺寸L*W*H
547*298*528 | | | | 重量KG
47 | | | | | | | | | | | | | | | | | | | | 30以内 | 15元/天 | | | | | 30以上 | 400元/月 | | | | | 等离子切割机 | LGK-100 | 工业型等离子切割机,切割30mm以各种金属材料 | BitmapBitmap | 30以内 | 40元/天 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 30-60以内 | 38元/天 | | | | | 60-90以上 | 35元/天 | | | | | 氩弧手工两用焊机 | WS-200 | 氩弧手工两用焊机,适合各种碳钢不锈钢 | | 30以内 | 25 | | | | | WS-315 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 30-60以内 | 25元/天 | | | | | | 60-90以上 | 20元/天 | | | | | | | | BitmapBitmap | 30天以内 | 45元/天 | | | | | | | | 30天以上 | 1200元/月 | | | | | | | | | | | | | | | | | | | | | | | 种钉机/螺柱焊 | CD-6N | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 1、按焊机价值缴纳押金。 | | 2、用户租赁焊机请到本公司提货,租期完毕后送回我公司。 | | 3、需要我公司送货提货的,收取相应送货及提货费。 | | 4、焊机使用期间,焊机本身质量问题出现故障,我公司负责免费上门维修服务。 | 5、非焊机质量问题需要我公司上门服务的,收取相应的服务及差旅费用。 | 6、易损焊接配件由用户自行购买。 | 7、焊机租赁服务主要针对珠三角有需要的顾客 | 焊机出租,您放心使用,我用心服务。欢迎来电垂询,量大优惠! | | | 联系电话: | | | | | | | | | 0760-22211418 | | | | | | | | | 18933301090张小姐 | | | | | | | | | 微信:18933301090 | | | | | | | | | QQ:2754116646 | | | | | | | | | 地址:中山市西区彩虹大道金怡苑28号 | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
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