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환영합니다 NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
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품질 BS6323-5 전기 저항 용접 강관 공장

BS6323-5 전기 저항 용접 강관

BS6323-5 ERW1 ERW2 ERW3 ERW4 ERW5 Electric Resistance Welded Steel Tubes Standard: BS6323-5 Seamless and Welded steel tubes for Automobile,Mechanical and General Engineering Purposes Part 5: Specific requirements for electric resistance welded (including induction) steel tubes Steel Grade: ERW1 ERW2 ERW3 ERW4 ERW5 Applications: for Auto Industry / for Machinery Use/Mechanical and General Engineering Purposes Size range: O.D.:6-350mm W.T.:1-30mm L:max12000mm Diameter Tolerance

품질 열교환기를 위한 방열 강철 냉각 압연 이음새가 없는 관 6 - 152mm OD 크기 공장

열교환기를 위한 방열 강철 냉각 압연 이음새가 없는 관 6 - 152mm OD 크기

DIN17175 St35.8 , St45.8 , 15Mo3 Seamless Boiler Steel Tube of Heat-resistant Steel​ Size Range: OD: 6-154mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe Application: DIN17175 Steel Tubes are used in the construction of chemical plant, vessels, pipework and for general mechanical engineering purpose. 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to

품질 자동을 위한 CFS3 CFS4 CFS5 BS6323-4 냉각 압연 이음새가 없는 관 공장

자동을 위한 CFS3 CFS4 CFS5 BS6323-4 냉각 압연 이음새가 없는 관

BS6323-4 BK BKW GBK NBK GZF NZF Cold Finished Seamless Steel Tubes Grade CFS3 CFS4 CFS5 CFS6 CFS7 Standard: BS6323-4 Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes Part 4: Specific requirements for cold finished seamless steel tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-280mm W.T.:1-30mm L:max12000mm Method of manufacture: The tubes are manufactured by a

품질 4130 SR 와이어 라인 매듭 없는 굴착 튜브 NQ HQ 굴착 내부 파이프 공장

4130 SR 와이어 라인 매듭 없는 굴착 튜브 NQ HQ 굴착 내부 파이프

4130+SR Wire-Line Diamond Core Drill rods,Drill inner pipes,drill outer pipes Pipeway Specially in manufacturing cold drawn precision Seamless wire line Drill Pipes for Geological Exploration Seamless Drill Pipes BQ/NQ/HQ/PQ,and the inner pipes and outer casing tubes.We have the steel grade level XJY600,XJY750,XJY850,XJY950,BL850,BL950. The detail seamless steel pipes of materials:SAE4130,45MnMoB,30CrMnSiA,SAE4140 SPECIFICATIONS: A519 Seamless mechanical tubing for drill rods

품질 추운 수직 합금 철강 파이프 앙일링 열처리 1 - 20mm 공장

추운 수직 합금 철강 파이프 앙일링 열처리 1 - 20mm

Product Description: Alloy Steel Seamless Pipes are widely used in many industries due to their excellent mechanical properties and durability. They are made of alloy steel, a type of steel that is heat-treatable and corrosion-resistant. The Alloy Steel Tube Seamless Pipes are available in a range of outer diameters from 6mm to 256mm, and in a variety of surface treatments, such as polished, annealed, and pickled. The pipes are available in a range of lengths, up to a maximum

품질 라운드 탄소강 원활한 냉간 압연 튜브 OD 152.4mm 공장

라운드 탄소강 원활한 냉간 압연 튜브 OD 152.4mm

Carbon Steel Seamless Round Cold Drawn Tube 6 - 152.4 MM Material: E235, E255, E355, St35, St45, St52, 10#, 20#, 45#, Q345B, SAE1010, SAE1020, SAE1026, SAE1045, SAE4130, SKTM11A, SKTM12B, STKM13A, 40Cr, 25Mn, 12Cr1MoVG, etc Size Range: OD: 6-152.4mm, WT: 1-25mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: BK, BKW (Cold worked) Stress relief annealing, Annealing, Normalized, Bright Annealing Application: For precision purpose, Mechanical use, etc Quality Control: 1.

품질 자동차 용법을 위한 BS6323-4 이음새가 없는 상간인발관 공장

자동차 용법을 위한 BS6323-4 이음새가 없는 상간인발관

BS6323-4 BK BKW GBK NBK GZF NZF Cold Finished Seamless Steel Tubes Grade CFS3 CFS4 CFS5 CFS6 CFS7 Standard: BS6323-4 Seamless and Welded steel tubes for automobile,mechanical and general engineering purposes Part 4: Specific requirements for cold finished seamless steel tubes Applications: for Auto industry / for machinery use/mechanical and general engineering purposes Size range: O.D.:6-156mm W.T.:1-15mm L:max12000mm Method of manufacture: The tubes are manufactured by a

품질 정밀 꿰매지 않는 튜브 DIN2391 St52 공장

정밀 꿰매지 않는 튜브 DIN2391 St52

DIN 2391 Precision Seamless Steel Tube ‌1. Basic Specifications‌ ‌Standard‌: DIN 2391 (German Industrial Standard for cold-drawn precision seamless steel tubes), superseded by ‌DIN EN 10305-1‌ in 2003 for certain applications‌ ‌Material‌: Carbon steel grades (e.g., ‌St30, St35, St45, St52‌) with controlled carbon content (St52: C ≤ 0.22%, Mn ≥ 1.60%)‌36. ‌Dimensions‌: ‌Outer Diameter (OD)‌: 6–168 mm ‌Wall Thickness (WT)‌: 1–20 mm ‌Length‌: 5.8M, 6M, Maximal 11.8M ‌2.

품질 가스 봄베를 위해 이음새가 없는 GB 18248 37Mn 30CrMo 대직경 강관 공장

가스 봄베를 위해 이음새가 없는 GB 18248 37Mn 30CrMo 대직경 강관

Seamless Steel Tubes for Gas Cylinder GB 18248 37Mn 30CrMo SPEC: Material:37Mn 30CrMo 34CrMo4 35CrMo Diameter : 4-1200mm Wall thickness : 0.3-200mm Length : 4-6m Upon customer's request Production method: Hot rolling(extrusion), cold drawn, cold rolled Delivery condition: BK,GBK,NBK Chemical composition of Seamless Steel Tube for GasCylinder: Steel Grade Chemical composition C Si Mn P S P+S Cr Mo V Ni Cu 37Mn 0.34-0.40 0.10-0.30 1.35-1.65 ≤0.030 ≤0.030 ≤0.055 ≤0.30 / / ≤0.30