Jingshang Technology

Dissolvable Magnesium Alloy Ball

Our dissolvable magnesium alloy balls are the ideal solution for fracturing operations, providing precise seating and high-pressure resistance before rapidly dissolving after operations. Unlike traditional materials, they significantly reduce drill-out requirements, enhancing operational efficiency—especially in multi-stage fracturing. Both ball size and dissolution time can be customized to meet various well conditions, delivering substantial time and cost savings.

NO.	Type	Dissolution Condition	Dissolution Rate (mg/cm2-h)	Tensile Strength （MPa）	Yield Strength （MPa）	Elongation Rate (%)	Hardness （HB）
1	5001	93℃/3%KCl	50-80	≥360	≥250	≥2.5	≥90
2	5002	93℃/3%KCl	50-80	≥310	≥220	≥5.0	≥70
3	5004	93℃/3%KCl	30-60	≥250	≥180	≥12	≥60
4	4019	50℃/0.84%KCl	35-70	≥220	≥170	≥12	≥55
5	EM6	50℃/0.84%KCl	70-120	≥260	≥220	≥7	≥70
6	5010	93℃/3%KCl	10-35	≥180	≥110	≥30	≥50
7	5035	93℃/3%KCl	40-100	≥100	≥60	≥45	≥40
8	5035	50℃/0.84%KCl	20-40	≥100	≥60	≥45	≥40
9	5011	93℃/3%KCl	15-35	≥410	≥300	≥3	≥105
10	5012	93℃/3%KCl	35-65	≥410	≥300	≥3.5	≥100
11	6001	93℃/3%KCl	30-60	≥390	≥300	≥3.5	≥100
12	6001C	93℃/3%KCl	30-60	≥310	≥220	≥10	≥75
13	93C-F	93℃/3%KCl	5-20	≥320	≥230	≥12.0	≥80
14	93C	93℃/3%KCl	5-20	≥420	≥310	≥4.0	≥100
15	6026	93℃/3%KCl	20-40	≥430	≥330	≥3.0	≥110
16	4808	50℃/0.84%KCl	50-80	≥370	≥260	≥3.0	≥100
17	4025	50℃/0.84%KCl	70-110	≥270	≥200	≥10	≥75
18	4013A	43℃/0.05%KCl	70-110	≥240	≥180	≥5	≥60
19	4013A	30℃/0.84%KCl	80-115	≥240	≥180	≥5	≥60
20	4024	43℃/0.05%KCl	50-80	≥250	≥200	≥7	≥60
21	4024	50℃/0.85%KCl	90-150	≥250	≥200	≥7	≥60
22	EM8	93℃/3%KCl	150-300	≥270	≥210	≥10	≥65
23	EM8	93℃/3%KCl	80-150	≥270	≥210	≥10	≥65
24	EM7	50℃/0.84%KCl	80-130	≥280	≥220	≥5	≥70
25	EM3	93℃/3%KCl	2-10	≥300	≥220	≥15	≥70
26	EM80	93℃/3%KCl	1-8	≥300	≥220	≥8.0	≥70
27	5055	93℃/3%KCl	100-150	≥210	≥150	≥12	≥55
28	4001	50℃/0.84%KCl	35-70	≥220	≥170	≥12	≥55
29	4001K	50℃/0.84%KCl	50-70	≥220	≥170	≥12	≥55
30	4002	43℃/0.05%KCl	40-60	≥300	≥200	≥5	≥65
31	4002	50℃/0.84%KCl	80-120	≥300	≥200	≥5	≥65
32	4003	43℃/0.05%KCl	20-40	≥280	≥200	≥7.5	≥65
Note: 1、Specification of dissolved samples is ø20mm*20mm.. 2、Performance testing is carried out in accordance with GB/T 228.