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    4140 steel rockwell hardness

    All 4140 steel rockwell hardness wholesalers & 4140 steel rockwell hardness manufacturers come from members. We doesn't provide 4140 steel rockwell hardness products or service, please contact them directly and verify their companies info carefully.

    Total 181 products from 4140 steel rockwell hardness Manufactures & Suppliers
    Quality Mechinery Seamless Cold Drawn Steel Tube Carbon Alloy Steel Mechanical Tubing for sale

    Brand Name:New Era

    Model Number:ASTM A519

    Place of Origin:China

    ...Mechinery Cold Drawn Seamless Steel Tube , Carbon And Alloy Steel Mechanical Tubing​ Size range: O.D.:6-450mm W.T.:1-50mm L:max12000mm Grade: 1010,1020,4130,4140,25CrMo,30CrMo,34CrMo4 Steel Grade and Chemical Compositions: Steel C Mn P S Si Cr Mo...

    NEW-ERA STEEL TUBE TECHNOLOGY CO.,LTD
    Verified Supplier

    Quality DIN 2391 ST 35 Precision Cold Rolled Carbon Steel SAE1010 Alloy Steel Tubing for sale

    Model Number:OD: 6-219mm; WT: 1-34mm

    Place of Origin:China

    Brand Name:UST

    ...DIN 2391 Precision Seamless Cold Rolled Steel Tube Carbon Construction Tube SAE1010 Descriptions Carbon steel seamless steel pipe is kind of long steel. Steel pipe has hollow section, which is widely used as pipeline for...

    SHANGHAI UNITE STEEL TRADING CO., LTD
    Verified Supplier

    Shanghai

    Quality ASTM A519 Cold finished Mild Steel Tubing , Thin Wall Alloy Steel Mechanical Tube with API for sale

    Place of Origin:Jiangsu China (Mainland)

    Brand Name:JIANGSU HUACHENG

    Model Number:HC

    ...ASTM A519 Cold finished Mild Steel Tubing , Thin Wall Alloy Steel Mechanical Tube with API Quick Detail: Standard: ASTM A519 carbon and alloy steel mechanical tubing Size:(mm) Out Dimensions: 6mm ~ 350mm Wall...

    Jiangsu Huacheng Industry Pipe Making Corporation
    Verified Supplier

    Jiangsu

    Quality Hydro - Cylinder Alloy Steel Forgings C45 C35 4140 42CrMo4 Heat Treatment Rough Machined for sale

    Brand Name:FY

    Model Number:FY-0005

    Place of Origin:China

    ...Hydro-Cylinder Steel Forging C45 C35 4140 42CrMo4 Heat Treatment Rough Machined And UT Material:Carbon steel,alloy steel Max length:3000mm Max weight:15000kg Heat treatment: N,N+T,Q+T or as customer's requirement Report:3.1 Certificates,UT...

    Jiangyin Fangyuan Ringlike Forging And Flange Co., Ltd.
    Verified Supplier

    Jiangsu

    Quality ASTM A519 Cold Drawn Carbon And Alloy Mechanical Steel Tubing Seamless for sale

    Brand Name:HENGLONG

    Place of Origin:China

    ...ASTM A519 Cold Drawn Carbon And Alloy Steel Seamless Mechanical Tubing SPECIFICATIONS: Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling Ends: BE/...

    Zhangjiagang Bonded Area Henglong Steel Tube Co., Ltd.
    Verified Supplier

    Taiwan

    Quality Precision Seamless Carbon Steel Round Mechanical Tubing SAE1045 For Auto Parts for sale

    Brand Name:TORICH

    Model Number:SAE1045

    Place of Origin:ZHEJIANG, CHINA

    ...Products Description TORICH SAE1045/45# Precision Cold Drawn Seamless Carbon Steel Round Mechanical Tubing Material 1045 4130 4140 etc Size OD: 1mm~50mm WT: 6mm~350mm Length: according to customer requirement Technique...

    TORICH INTERNATIONAL CO.,LTD
    Verified Supplier

    Zhejiang

    Quality 20 Gauge 441 Stainless Steel Thin Sheets , Cold Roll Steel Sheets for sale

    Brand Name:TISCO

    Model Number:441

    Place of Origin:China,Jiangsu

    ...20 Gauge 441 Stainless Steel Thin Sheets , Cold Roll Steel Sheets About our products Commodity 441 Stainless steel sheets Grade stainless steel 441 Brand TISCO, BAOSTEEL, POSCO, JISCO, LISCO etc. Certification ISO, SGS, BV...

    WINFAST STEEL INDUSTRIAL LIMITED
    Verified Supplier

    Jiangsu

    Quality ESR Grade Seamless Steel Pipe SAE 4130 / En 41B  OD 155mm X ID 110mm Hollow Pipe for sale

    Brand Name:MITTEL

    Model Number:SAE 4130

    Place of Origin:China

    ... alloy steel in ASTM A29 standard. ASTM 4140 steel is also commonly referred to as a chromoly steel, or chrome moly steel, containing nominally 0.28-0.33% Carbon, 0.8-1.1% Chromium and 0.15-0.25% Molybdenum. It is similar to 4140 steel...

    JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
    Verified Supplier

    Jiangsu

    Quality Higher Helix Angle Steel Worm Gear  8 Teeth Steel Helical Pinion AGMA 7 For Gear Motor for sale

    Brand Name:Nierson

    Model Number:N11005001

    Place of Origin:China

    ... all types of materials steel alloys,including S45, 1144, 42CrMo, 20CrMnTi, 8620, 4140 etc. for all types of applications. Holding up to an DIN3974 class 5 Higher helix angle, steel helical pinion AGMA 7 for...

    Zhuhai Nierson Precision Gear Co., Ltd.
    Verified Supplier

    Guangdong

    Quality ASTM A519 Seamless carbon and alloy steel mechanical tubing for sale

    Place of Origin:China

    Brand Name:Torich

    Model Number:ASTM A519

    ...Torich the steel maker ASTM A519 Seamless carbon and alloy steel mechanical tubing Dimension: O.D.:6-168mm W.T.:1-15mm L:max12000mm Applications: for mechinery, mechanical engineer Produce method:Cold drawn ...

    Torich International Co.,Ltd
    Site Member

    Zhejiang

    Quality ASTM O1 Steel for sale

    Brand Name:Baoyi

    Model Number:O1

    Place of Origin:China

    ...O1 Steel Introduction: O1 steel is a low alloy cold work tool steel that must be oil-quenched in heat treatment. O1 contains small amounts of manganese, tungsten, ...

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    Active Member

    Quality ASTM A519 Seamless Steel Pipe with high precision for sale

    Categories:Steel Pipes

    Country/Region:china

    ... Size range: O.D.:6-350mm W.T.:1-50mm L:max12000mm Standard: ASTM A519 Applications: for mechinery, mechanical engineer Steel Grade and Chemical Compositions: Steel C Mn P S Si Cr Mo Grade max max max max min 1008 0.10 0.30...

    Hebei Lufeng Piping Equipment Co., Ltd.
    Site Member

    Hebei

    Quality Hydraulic Mild Steel Pipe 8mm Thickness , Seamlss Carbon And Alloy Steel Tube ASTM A519 for sale

    Brand Name:CHANGZHOU RUIYUAN

    Place of Origin:JIANGSU, CHINA

    ...Hydraulic Mild Steel Pipe 8mm Thickness , Seamlss Carbon And Alloy Steel Tube ASTM A519 SPECIFICATIONS: Surface Treatment: Oiling/Black painting/Varnish/Passivation/Phosphating/Pickling Ends: BE/...

    CHANGZHOU RUIYUAN STEEL TUBE CO., LTD.
    Active Member

    Jiangsu

    Quality ASTM A519 4140  Seamless Steel Pipes Transport Round Mechanical Tubing for sale

    Brand Name:JST

    Model Number:SST-A519

    Place of Origin:Jiangsu China (Mainland)

    ...ASTM A519 4140 Seamless Steel Pipes Transport Round Mechanical Tubing Quick Detail: Standard:ASTM A519 Steel Grde:4140 Out Dimensions:10MM-510MM Wall Thickness: 1MM-50MM Length: Fixed(6m,9m,12,24m) or ...

    Jiangyin City Changjiang Steel Pipe Co., Ltd
    Active Member

    Jiangsu

    Quality Plain Ends / Beveled Ends Seamless Steel Tube ASTM A 519 Standard 1010 Material for sale

    Brand Name:DESEN

    Model Number:Hot Rolled Steel Tube

    Place of Origin:Zhejiang, China

    ... Chemical Composition: Standard Type Grade C Mn P≤ S≤ Ni Cr Mo ASTM A519 Carbon steel 1010 0. 08-0.13 0. 30-0.60 0.040 0.050 - - -

    Fanray(shanghai) Industrial Co.,Ltd
    Active Member

    Shanghai

    Quality AISI4130 Seamless Carbon and Alloy Steel Mechanical Tubing for sale

    Place of Origin:China

    Model Number:HC2009022305

    .... 3) SR Condition's Mechanical Properties: Ultimate Strength: > 724Mpa; Yield Strength: > 586Mpa; Elongation: > 10%; Rockwell Hardness B Scale: > 95; 4) Delivery Condition: Annealed(A), Bright Annealing, Normalized(N), Stress Relief Or Finish Anneal(SR),

    Jiangsu Huacheng Industry Pipe Making Corporation
    Active Member

    Jiangsu

    Quality Black / Machined JIS SKS3 Low Alloy Cold Work Tool Steel Flat Bar for sale

    Brand Name:Ningshing

    Model Number:SKS3

    Place of Origin:China

    ...JIS SKS3 Steel Flat Bars , Cold Work Tool Steel , Oil Hardening Tool Steel , Special Steel Steel Grade: SKS3 Application: Tool Steel, Mold Steel Shape: Flat bar Standard: AISI, DIN, JIS, GB Dimension: 6-300 x 60-1000 mm Surface...

    Ningbo Ningshing Special-Steel Group Co., Ltd.
    Active Member

    Zhejiang

    Quality ASTM A519 Seamless precision steel pipe and tubes for sale

    Place of Origin:China

    Brand Name:Torich

    Model Number:ASTM A519

    ..., precision mechanical engineer,Oil & gas. Size range: O.D.:6-350mm W.T.:1-50mm L:max12000mm Standard: ASTM A519 Steel Grade and Chemical Compositions: Steel C Mn P S Si Cr Mo Grade max max max max min 1008 0.10 0.30...

    Torich International Co.,Ltd
    Site Member

    Zhejiang

    Quality ASTM A519 carbon and alloy steel mechanical tubing for sale

    Place of Origin:China

    Brand Name:Sunny Steel

    Model Number:ASTM A519

    ... A519 1045,ASTM A519 4130,ASTM A519 4140,mechanical tubing,seamless tubing,Tubing ASTM A519 specification covers for several grades of carbon and alloy steel mechanical tubing, either hot-finished or cold...

    Sunny Steel Tubosacero ltd.
    Active Member

    Shanghai

    Quality ASTM A519 carbon and alloy steel mechanical tubing for sale

    Place of Origin:China

    Brand Name:Sunny Steel

    Model Number:ASTM A519

    ... A519 1045,ASTM A519 4130,ASTM A519 4140,mechanical tubing,seamless tubing,Tubing ASTM A519 specification covers for several grades of carbon and alloy steel mechanical tubing, either hot-finished or cold...

    Sunny Steel Tubosacero Ltd.
    Active Member

    Shanghai

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