Stainless steel cylinder tube has excellent performance characteristics

- Nov 08, 2020-

 The inner diameter of the stainless steel cylinder tube indicates the output force of the cylinder. The piston should slide smoothly in the cylinder, and the inner surface roughness of the cylinder should reach ra0.8um. The inner surface of the steel pipe column should be plated with hard chrome to reduce friction and wear and prevent corrosion. The cylinder material is made of high-strength aluminum alloy and brass, except for high-carbon steel pipes. This small cylinder is made of stainless steel. In corrosive environments, cylinders using magnetic switches or cylinders should be made of stainless steel, aluminum or brass.


  By expanding in the engine cylinders, the cylinders are converted to mechanical energy. The piston in the compressor cylinder compresses the gas to increase the pressure. The outer casing of a turbine or rotary piston engine is commonly referred to as a cylinder. Application of stainless steel cylindrical tubes: printing (tension control), semiconductor (spot welder, chip grinding), automatic control, robots, etc.


  The Rockwell hardness test of cylindrical tubes is actually the same as the Brinell hardness test, the indentation test method, but the difference is that Rockwell mainly measures the depth of the indentation, and the Rockwell hardness test method is the most widely used because Rockwell hardness is suitable for testing soft metal materials, effectively making up for insufficient Brinell hardness testing, and relatively simple methods. However, due to the small indentation, the hardness value is not as accurate as the Brinell hardness value.



Product Description

Product name:304 316 stainless steel pipe ASTM/SUS/AISI stainless steel tube

Material:300 Series
Standard:JIS, AISI, ASTM, GB, DIN, EN
Surface finish:2B/NO.1/BA/HL/NO.4/8K/Embossed
Specification
item
value
Standard
JIS, AISI, ASTM, GB, DIN, en
Place of Origin
China
Brand Name
TISCO BAOSTEEL POSCO
Model Number
304 316 304L 316L 321
Type
seamless
Steel Grade
300 Series
Application
Construction ,home appliance
Certification
SGS
Welding Line Type
seamless
Tolerance
±1%
Processing Service
Bending, WELDING, Decoiling, PUNCHING, Cutting, moulding
Grade
300 Series
Color
Natural color
Shape
Round.square.Rectangle
Technique
Cold Rolled Hot Rolled
Surface finish
BA/2B/NO.1/NO.2/NO.8/HL/8K
MOQ
1 ton
Payment terms
30%T/T+70% Balance
edge
mill edge or slit edge
Delivery Time
3-15 Days
PRICE TERM
FOB CIF EX-FACTORY
Main Market
America Europe middle-east Asia
Related Products
Application
STEEL NUMBER
USAGE
201、202..、2205
Food, beverage packaging, kitchen supplies, etc.
301
Train, aircraft, conveyor belt, Bolts, nuts, springs, screens.
304
Housewares, (category 1, 2 tableware, kitchen cabinets , Indoor pipelines, water heaters, boilers, bathtubs, auto parts
(windshield wipers, mufflers, molded products, medical appliances, building materials, chemicals, food industry, agriculture, ship
parts.
304L
It is used in chemical, coal, petroleum field open-air machines, building materials heat-resistant parts, and parts that have
difficulty in heat treatment.
316
Equipment used in seawater, chemical, dye, paper, oxalic acid, fertilizer and other production equipment; photo food industry,
coastal area facilities, ropes, CD rods, bolts, nuts.
316L
In the application of 316 steel, it has special requirements to resist the corrosion of grain boundaries.
321
Aircraft, exhaust pipes, boiler drums.
430
Heat-resistant appliances, burners, home appliances, category 2 tableware, kitchen sinks, exterior decoration materials, bolts,
nuts, CD rods, screens
410/410s
Knife blades, mechanical parts, oil refining devices, bolts, nuts, pump rods, class 1 tableware, cutlery
Packing & Delivery
Good steel, the world is small because of me
Your request. my goal!
Company Profile

Cangzhou Steel Pipe Group (CSPG)Co.,Ltd.

No.92 JieFang East Road ,Cangzhou City, Hebei,P.R.China.

CSPG  has more than eighteen years history company which located in Lecong Iron and Steel World, a well-known steel distribution center in China, with superior geographical position and convenient water and land transportation. 


We are a direct-selling manufacturer specializing in the research and development of spiral steel pipes, steel spiral pipes, anti-corrosion steel pipes inside and outside. Since its inception, the company has been guided by a brand-new thinking of steel pipe product market based on the business philosophy of honesty, pragmatism and knowledge-seeking.

 

Certifications
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