承压设备用焊接材料性能指标一览表
2023-11-10
CHE422R / CHE426R
2023-11-10
CHE427R / CHE427SHA
2023-11-10
CHE502R / CHE506R
2023-11-10
CHE506NiLHR/CHE507R
2023-11-10
CHE507NiR / CHE507NiLHR
2023-11-10
CHE507RH/CHE507SHA
2023-11-10
CHE508R / CHE557R
2023-11-10
CHE557RH / CHE557QR
2023-11-10
CHE558NiR / CHE58-1R
2023-11-10
CHE607NiR / CHE62CFLHR
2023-11-10
CHE607QR / CHE607CG
2023-11-10
CHE607R / CHE607RH
2023-11-10
CHE707RH / CHE107R
2023-11-10
CHG-55B2VR / CHG-55B6R
2023-11-10
CHG-55B8R / CHG-91R
2023-11-10
CHG-55C1R / CHG-55C2R
2023-11-10
CHG-55C3R / CHG-55B2R
2023-11-10
CHG-56R / CHG-52TR
2023-11-10
CHG-60CR / CHG-50A1R
2023-11-10
CHG-62B3R / CHG-308R
2023-11-10
CHG-308LCF / CHG-316LCF
2023-11-10
CHG-308LR / CHG-309R
2023-11-10
CHG-309LR / CHG-316R
2023-11-10
CHG-310R / CHG-321R
2023-11-10
CHG-316LR / CHG-317LR
2023-11-10
CHG-347R / CHG-2209R
2023-11-10
CHG-S5R / CHG-53R
2023-11-10
CHH307JH / CHH307LR
2023-11-10
CHH307R / CHH307AR
2023-11-10