Jiangsu Profile
Product List
51211. Alloy Steel R780 Drill Rod Steel for Dam Grouting with Thread Hardening 
[Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51212. Precision Machined R780 Drill Rod Steel for Stratigraphic Drilling with ISO 50001 [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51213. High Strength Ltk48 Hq Drill Rod for Geological Exploration with Precision Thread [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51214. Alloy Steel R780 Drill Rod Steel for Quarrying Operations with ISO 50001 [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51215. Durable Nq Hq Pq Drill Pipe for Stratigraphic Drilling with ISO 14001 [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51216. Wireline Btw Ntw Htw Drill Rod for Geotechnical Sampling with Dcdma Standard [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51217. Upserted AISI 4130 Drill Rod Steel for Surface Exploration with Good Straightness [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51218. Seamless Steel 3.0m Drilling Rod for Hard Rock Boring with ISO 50001 [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51219. Wireline Bq Sq Hq Drill Rod for Mineral Exploration with ISO 45001 [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51220. Wireline Btw Ntw Htw Drilling Rod for Mineral Exploration with Precision Thread [Apr 23, 2026]
[Apr 23, 2026] Product Parameters Steel Tube MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING ...
51221. Heat Treated 1.5m Rock Drill Rod for Dam Grouting with Thread Hardening [Apr 20, 2026]
[Apr 20, 2026] Product Parameters MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING MODELS Wireline ...
51222. Upserted Aw Bw Nw Drill Rod for Permafrost Drilling with Tapered Thread [Apr 20, 2026]
[Apr 20, 2026] Product Parameters MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING MODELS Wireline ...
51223. Alloy Steel R780 Diamond Drill Rod for Soil Investigation with Precision Thread [Apr 20, 2026]
[Apr 20, 2026] Product Parameters MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING MODELS Wireline ...
51224. Heat Treated Nq Hq Pq Drill Rod for Wireline Coring with CE [Apr 20, 2026]
[Apr 20, 2026] Product Parameters MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING MODELS Wireline ...
51225. Wireline Ltk48 Wireline Drill Rod for Mineral Exploration with Standard Q Thread [Apr 20, 2026]
[Apr 20, 2026] Product Parameters MECHANICAL PROPERTIES Steel Grade CROWN 950 Yield Strength (Mpa) 1030/1040 Tensile Strength (Mpa) 1120/1130 Elongation (%) 15/16 Hardness (HRC) 32/33 TOP SELLING MODELS Wireline ...
