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Tolerance standard of stainless steel seamless welded pipe:   Read more »

Specification: Grade：669 669B 201(Ni 4) 304 304H 304HC 310S 321 316 316L paper tube packaging SS diameter Range：0.8-2.0mm paper tube packaging Weight Range：200-250KG Temper: Soft wire Stainless Steel Wire Woven Bag Roll Packaging Diameter Range：0.2-8.0mm paper tube：ID: 300mm OD: 500mm Height...Read more »

Stainless steel hexagonal bar Opposite side size and Diagonal length Conversion relationship: Hexagonal Opposite Angle = Hexagonal opposite side /0.866 Example：47.02 Hexagonal opposite side/0.866=54.3 Opposite Angle;   Stainless steel hexagonal bar  weight Calculation Formula:  Hexagonal o...Read more »

Applicatinos: Supplying good elongation generatrix  for other manufactures in the lines of filament drawing, producing fine spring wire,  acupuncture wire and pressed wires, etc.   Grade Mechanical Properties 304 Wire Has good corrosion resistance and is widely used 304M Wire Has good...Read more »

1.Stainless steel capillary tube pipe concept： I. Used in automation instrument signal tubes, automation instrument wire protection tubes, etc., building materials with good flexibility, corrosion resistance, high temperature resistance, abrasion resistance, tensile resistance, water resistance ...Read more »

Stainless Steel Strips Hardness： Strips – Cold Rolled material under 3/16 in.[5.00] in thickness and under 24 in. [600mm] in width.  Base on ASTM A480-2016 Grade：201,  301，304, 316, 321, 430 Grade     State       Tensile Strength (MPa)  Elongation (% in 50mm)  Yield Strength 0.2% Proo...Read more »

The fascinating world of pipe sizes: acronyms IPS, NPS, ID, DN, NB, SCH, SRL, DRL mean ? 1.DN is a European terms that means “normal diameter”, equal to NPS, DN is NPS times 25(example NPS 4=DN 4X25= DN 100). 2.NB means  “nominal bore”,ID means “internal diameter”.they are both synonyms of nomina...Read more »

201 Stainless Steel Copper content: J4>J1>J3>J2>J5. Carbon content: J5>J2>J3>J1>J4. Hardness arrangement: J5, J2>J3>J1>J4. The order of prices from high to low is: J4>J1>J3>J2, J5. J1（Mid Copper）: The carbon content is slightly higher than J4 and the co...Read more »

Saky steel Martensitic stainless steel is a kind of chromium stainless steel which maintains martensitic microstructure at room temperature, whose properties can be adjusted by heat treatment (quenching and tempering). Generally speaking, it is a kind of hardenable stainless steel. After quenchin...Read more »

Distinguish between 420 420J1 and 420J2 stainless steel performance characteristics: The main difference between stainless steel 420J1 and 420J2 420J1 has a certain degree of wear resistance and corrosion resistance, high hardness, and its price is the lower of the stainless steel balls. It is su...Read more »

AISI 310S UNS S31008 EN 1.4845 AISI 314 UNS S31400 EN 1.4841 Types 310S SS and 314 SS are highly alloyed austenitic stainless steels designed for service at elevated temperature. The high Cr and Ni contents enable this alloy to resist oxidation in continuous service at temperatures up to 2200°F...Read more »

Theoretical Metal Weight Calculation Formula How to Calculate stainless steel weight by yourself Stainless Steel Pipes Stainless Steel Round Pipes Formula: (outer diameter – wall thickness) × wall thickness (mm) × length (m) × 0.02491 E.g.: 114mm (outer diameter) × 4mm (wall thickness) × ...Read more »

Duplex stainless steels account for >80% of the consumption of duplex, super duplex and hyper duplex grades. Developed in the 1930’s for application in paper and pulp manufacture, duplex alloys are based around a 22% Cr composition and the mixed austenitic:ferritic microstructure that delivers...Read more »

DUPLEX STAINLESS STEEL TYPE GRADE AND STANDARD Name ASTM F SERIES UNS SERIES DIN STANDARD 254SMO F44 S31254 SMO254 253SMA F45 S30815 1.4835 2205 F51 S31803 1.4462 2507 F53 S32750 1.4410 Z100 F55 S32760 1.4501 •Lean Duplex SS – lower nickel and no molybdenum – 2101, 2102, 2202, 230...Read more »

What are the main factors affecting the corrosion resistance of stainless steel wire ropes? When you mention the stainless steel wire rope, everyone will be impressed by its excellent corrosion resistance, and customers want to buy a product with high corrosion resistance. In addition to its own ...Read more »

SAKY STEEL stainless steel cable in the main application areas of the industry: In recent years, with the increasing industrial level in China and the continuous research and development of high and new technology, the application range of stainless steel wire rope is gradually expanding and exte...Read more »

SAKY STEEL  mainly produces: stainless steel wire rope, small-size galvanized rope, fishing gear rope, PVC or nylon plastic coated rope, stainless steel wire rope, etc.; main specifications are: 1 × 7, 1 × 19, 6 × 7, 6 × 19 , 6 × 37, 7 × 7, 7 × 19, 7 × 37; main materials: 304, 316, 302 and other ...Read more »

Saky steel is professional production: stainless steel strapping, white steel strip, stainless steel cable brand, plastic coated stainless steel strapping, spray stainless steel strapping, plastic stainless steel strapping, stainless steel strapping, plastic coated stainless steel cable ties, all...Read more »

Stainless steel seamless welded pipe tube Tolerance base on Standard:      标准号 Spcification   外径(mm) O.D                     壁厚(mm) W.T   余量Balance(mm)L                                组批 MOQ Quantity       GB13296 6-30 +0.15/-0.2 1-3 +20% -0%    0-10 O.D≤76...Read more »

Contents Precision Stainless steel strip Cold-rolled stainless steel strip Range specification 0.02≤Thickness≤0.5mm Thickness≥0.3mm Thickness Tolerance Belt Thickness≤0.1mm     ±5um Belt Thickness≤0.5mm     ±5um Belt Thickness≤0.6mm   ±40um Belt Thickness≤1.0mm    ±50um Uniformity o...Read more »

Product Usage: Hexagonal shafts, shaft parts, precision parts, electrical appliances, hardware, hex wrenches, Military, auto parts, bolts, machinery, engineering, shipbuilding, etc. Product Features: Anti-rust quenching performance, excellent cutting performance Precision tolerances, tolerances i...Read more »

Product Usage: Used for automatic lathe parts, precision parts such as electronics, automobiles, instruments, watches and clocks; Office/household equipment shafts Motor shaft parts, various machinery Precision shaft. Product Features: Easy-cutting steel, precision surface grinding, round diamete...Read more »

Stainless steel heat exchanger tubes and copper heat exchanger tubes Differences and advantages The difference between stainless steel tube heat exchangers and copper tube heat exchangers can be seen literally. The materials used are different, one is stainless steel and the other is made of copp...Read more »

Saky Steel produce 440 series hardenable martensitic stainless steel sheets & plates 440A, 440B, 440C AISI 440A, UNS S44002, JIS SUS440A, W.-nr. 1.4109 ( DIN X70CrMo15 ) stainless steel sheets, plates, flats AISI 440B, UNS S44003, JIS SUS440B, W.-nr. 1.4112 ( DIN X90CrMoV18 ) stainless steel ...Read more »