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alloy steel seamless tubes

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품질 이음새가 없는 냉각 압연 정확성 스틸 튜브 DIN2391 공장

이음새가 없는 냉각 압연 정확성 스틸 튜브 DIN2391

Seamless Cold Drawn Precision Steel Tube DIN2391 Seamless Precision Steel Tubes EN10305-1/EN10305-4 Steel Tubes For Precision (Seamless Cold Drawn Tubes) ASTM A519 Seamless Carbon and Alloy Steel Mechanical Tubing JIS G3445 Carbon Steel Tubes for Machine Structural Purposes OD size: 6-156mm, WT size: 1-20mm, Length: maiximal 11.8M Application: preicision usage, such as Automotive parts, Hydraulic cylinder, Oil Inlet Tubes , Gas Spring Tubes , mechanical application. etc.

품질 냉간 변형 이음매 없는 200mm 베어링 강관 공장

냉간 변형 이음매 없는 200mm 베어링 강관

GOST801 ШХ15СГ Cold Deformed Seamless Bearing Steel Tubes Similar Steel Tubes 100Cr6/52100/SUJ2 Alloy Steel Bearing Tubes High carbon Chrome Steel ШХ15СГ/ ШХ15 Bearing Steel Tube: The Steel Tube Producing Process: Hot rolled Bearing Tubes: Steel bar+ Heating+Piercing+Hot rolled+ Cut+ Spheroidize annealed(optional)+Inspection+Package. Cold Deformed Steel Tubes: Steel bar+heating+Piercing+Cold drawn+Cut+Spheroidize annealed+stress relieved heat-treatment The seamless tubes Size

품질 타원형 냉간 압연 이음매없는 합금 튜브 공장

타원형 냉간 압연 이음매없는 합금 튜브

Alloy oval special steel tubing by cold Drawn Seamless Steel tubing 4130 4140 40Cr 35Cr Seamless Carbon and Alloy Steel Mechanical Tubing Applications: for mechinery, mechanical engineer Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm Steel Grade As ASTM A519/A513 or others,Chemical compisition: Steel C Mn P S Si Cr Mo Grade max   max max max min   1008 0.10 0.30-0.50 0.040 0.050       1010 0.08-0.13 0.30-0.60 0.040 0.050       1018 0.15-0.20 0.60-0.90 0.040 0.050      

품질 SA192 보일러관 이음새가 없는 냉각 압연 강철 관 GOST8733/ASTM 동일한 SA192 공장

SA192 보일러관 이음새가 없는 냉각 압연 강철 관 GOST8733/ASTM 동일한 SA192

ASTM SAME SA192 Seamlesss Steel Tube for Boilers Applications: for Boilers,Superheaters, Heat-Exchangers, High-pressure Boilers, Steam Boilers Cold Condensers and High-Pressure Services, High-Temperature Services for Boiler Constructions Manufacture: Tubes are manufactured by seamless process and both hot finished and cold finished are applicable. seamless boiler steel tube Size: OD 12.7-177.8mm WT 2.2-25.4mm alloy steel boiler tube Heat treatment: Hot finished tubes need not

품질 보일러 이음새가 없는 강관 이음새가 없는 합금 관 1 - 6.35mm WT 크기 DIN17175 기준 공장

보일러 이음새가 없는 강관 이음새가 없는 합금 관 1 - 6.35mm WT 크기 DIN17175 기준

63.5x3.2mm 2.1/2" 50.8x3.2mm 2" as DIN17175 Grade St35.8 Carbon Steel seamless boier tubes seamless boiler steel pipes 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 avoid surface defects. Size Range: OD: 6-154mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive

품질 기계적 목적을 위한 SCM440 추운 굴려진 이음 없는강관 공장

기계적 목적을 위한 SCM440 추운 굴려진 이음 없는강관

Product Name: SCM415 SCM430 SCM435 SCM440 Mechanical Alloy Steel Tubing, Cold Rolled Seamless Steel Tube Material: SCM415 SCM430 SCM435 SCM440​, 4130, 4140 Size Range: OD: 6-88mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Delivery Condition: CW, SR, A, N Application: mechanical tubing Quality Control: 1. Incoming Raw Material Inspection 2. Raw Material Segregation to avoid steel grade mix-up 3. Heating and Hammering End for Cold Drawing 4. Cold Drawing or Cold Rolling, On

품질 EN10305-1 큰 강철 관 정밀도 유압 배관 이음새가 없는 냉각 압연 E335 공장

EN10305-1 큰 강철 관 정밀도 유압 배관 이음새가 없는 냉각 압연 E335

EN10305-1 Precision Hydraulic Tubing Seamless Cold Drawn E335 Steel Tube Steel tubes for precision applications. Ra roughness max 0.8μm Applications: for Hydraulic Systems Size range: O.D.:6-380mm W.T.:1-35mm L:max12000mm Steel Grade and Chemical Compositions: Steel Grade C Si Mn P S Al Steel Name Steel Number max max max max max min E215 1.0212 0.10 0.05 0.70 0.025 0.025 0.025 E235 1.0308 0.17 0.35 1.20 0.025 0.025 - E355 1.0580 0.22 0.55 1.60 0.025 0.025 - Mechanical

품질 보일러 좋은 성과를 위해 이음새가 없는 Sa-213t22 T11 T91 고압 강철 배관 공장

보일러 좋은 성과를 위해 이음새가 없는 Sa-213t22 T11 T91 고압 강철 배관

SA-213T22 T11 T91 T92 10CrMo910 STBA24 Alloy steel tubes for high pressure boiler application Size Range: OD: 12.7-114mm, WT: 1-15mm, Length: 5.8m/6m, maximal 11.8m Stable Quality with Comeptitive Price High Performance and Longer Working Life Steel Pipe 100% Eddy Current Testing. 100% Size Tolerance Checking. 100% Tube surface checking to avoid surface defects. Alloy Steel Pipe Heat-Exchanger Tubes SA213 Steel Grades Chemical Composition and Mechanical Properties: Steel

품질 불규칙한 모양의 강철 구렁 금속 관 찬 그림 이음새가 없는 강철 배관 공장

불규칙한 모양의 강철 구렁 금속 관 찬 그림 이음새가 없는 강철 배관

Irregular shaped steel tubing special by cold drawing Seamless Steel tubing for special mechanical application Seamless Carbon and Alloy Steel Mechanical Tubing Applications: for mechinery, mechanical engineer Size range: O.D.:6-168mm W.T.:1-15mm L:max12000mm Steel Grade As ASTM A519/A513 or others,Chemical compisition: Steel C Mn P S Si Cr Mo Grade max   max max max min   1008 0.10 0.30-0.50 0.040 0.050       1010 0.08-0.13 0.30-0.60 0.040 0.050       1018 0.15-0.20 0.60-0

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