ASTM 201 tube sans couture de l′acier inoxydable 202 304

• Type: Stainless Steel Pipes
• Standard: ASTM, AISI, GB, JIS, DIN, EN
• Grade: 300 Series
• Certification: ISO, RoHS, IBR, AISI, ASTM, GB, EN, DIN, JIS
• Shape: Round
• Technique: Cold Rolled
• N° de Modèle.: 201\202\304\ 304L\ 316\ 316L
• Surface Treatment: Polishing, Pickling, Annealing
• diamètre extérieur: 4 mm - 914,4 mm ; 8 mm - 630 mm
• epaisseur de paroi: 0,6 mm - 30 mm ; 0,5 mm - 45 mm
• longueur: 5.8-6.1 m ou à la demande du client
• inspection: dekra, tuv
• Paquet de Transport: Woven Bags, Plastic Bags, Cap Ends, Plywood Cases
• Spécifications: O. D: 6_610mm W. T: 0.6_25mm
• Marque Déposée: ZJDP
• Origine: Zhejiang, China
• Code SH: 73044190
• Capacité de Production: 8000ton/Year

Description de Produit

1. Product description:
Stainless steel seamless tube.


2. Material:
201\202\304\ 304L\ 316\ 316L\ 321\ 310S\ 317L\ 347H\ S31803\ 2205\ 904L, etc.


3. Specification:
(Φ 6mm-Φ 610mm), wall-thickness(0.6mm-30mm).


4. Standard:
GB, ASTM(ASME), EN, DIN, JIS and other international standard.


5. Payment:
30% deposit by T/T after signed contract. The balance payment by T/T after got the b/l copy


6. Surface treatment:
Pickling, annealing, polishing.


7. Productivity:
8000ton/Month.


We have  good technical workers and Inspectors, we will provide MTC for every order, and if the order exceed US$100,000, we will provide a free test by Third-Party-Inspection for you.


Company concept: "Quality to win markets, improvement to win progress". Welcome customers all over the world come to our company to give guidance for development.

Type 201  Stainless Steel Characteristics
Type 201 and 304 is the basic chromium-nickel stainless steel. they combine excellent mechanical properties with excellent resistance to many corrosive agents encountered in domestic,they are the most widely used in all stainless steel series,and the price are lower than most of other stainless steel.
Chemical Composition /%
Material	C	Si	Mn	P	S	Ni	Cr	N
Type 201	≤0.15	≤1.00	5.50-7.5	≤0.060	≤0.030	3.5-5.5	16.0-18.0	≤0.25
Mechanical property
Material	Yield strength σ0.2/Mpa		Tensile strength σb/Mpa		Elongation δ5/%		Hardness Test HRB
Type 201	≥260		≥655		≥35		≤95