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Stainless Steel 430 is a ferritic, straight chromium, non-hardenable evaluation, joining great consumption resistance and form
ability qualities with valuable mechanical properties. Its capacity to oppose nitric corrosive assault allows its utilization in
particular compound applications yet car trim and apparatus segments speaks to its biggest fields of use.
Grade 430F is the free-machining variant of this evaluation, accessible in bar structure for utilization in programmed screw
machines. Grade 434 is the molybdenum bearing rendition of Grade 430 and has the same valuable blend of properties. Its molybdenum
expansion enhances consumption resistance. Stainless Steelproperties for 430 are determined for level moved item (plate, sheet and
curl) in ASTM A240/A240M. Comparable yet not so much indistinguishable properties are determined for different items, for example,
forgings and bar in their separate determinations. Properties of Grade 430F are indicated for bar in ASTM A582.
Applications
* Aerospace – piston engine manifolds
* Chemical Processing
* Expansion Joints
* Food Processing – equipment and storage
* Petroleum Refining – polythionic acid service
* Waste Treatment – thermal oxidizers
Benefits
* Higher creep stress and rupture properties when compared with 304
* Ideal for high temperature service
* Overcomes sensitization and intergranular corrosion concerns
* Can be used in elevated temperature applications for ASME Boiler and Pressure Vessel Code applications
* Due to stabilisation the material offers better overall corrosion resistance when compared to 304/304L
* Excellent mechanical properties
* A high carbon version (347H) is also available
304 Stainless Steel is the standard “18/8” stainless steel; it is the most versatile and most widely used stainless steel,
available in a wider range of products, forms and finishes than any other. It has excellent forming and welding characteristics.
The balanced austenitic structure of Grade 304 enables it to be severely deep drawn without intermediate annealing, which has made
this grade dominant in the manufacture of drawn stainless steel part such as sink, hollow-ware and saucepan. For these application
it is common to use special “304DDQ” (Deep Drawing Quality) variants.
ability qualities with valuable mechanical properties. Its capacity to oppose nitric corrosive assault allows its utilization in
particular compound applications yet car trim and apparatus segments speaks to its biggest fields of use.
Grade 430F is the free-machining variant of this evaluation, accessible in bar structure for utilization in programmed screw
machines. Grade 434 is the molybdenum bearing rendition of Grade 430 and has the same valuable blend of properties. Its molybdenum
expansion enhances consumption resistance. Stainless Steelproperties for 430 are determined for level moved item (plate, sheet and
curl) in ASTM A240/A240M. Comparable yet not so much indistinguishable properties are determined for different items, for example,
forgings and bar in their separate determinations. Properties of Grade 430F are indicated for bar in ASTM A582.
Applications
* Aerospace – piston engine manifolds
* Chemical Processing
* Expansion Joints
* Food Processing – equipment and storage
* Petroleum Refining – polythionic acid service
* Waste Treatment – thermal oxidizers
Benefits
* Higher creep stress and rupture properties when compared with 304
* Ideal for high temperature service
* Overcomes sensitization and intergranular corrosion concerns
* Can be used in elevated temperature applications for ASME Boiler and Pressure Vessel Code applications
* Due to stabilisation the material offers better overall corrosion resistance when compared to 304/304L
* Excellent mechanical properties
* A high carbon version (347H) is also available
304 Stainless Steel is the standard “18/8” stainless steel; it is the most versatile and most widely used stainless steel,
available in a wider range of products, forms and finishes than any other. It has excellent forming and welding characteristics.
The balanced austenitic structure of Grade 304 enables it to be severely deep drawn without intermediate annealing, which has made
this grade dominant in the manufacture of drawn stainless steel part such as sink, hollow-ware and saucepan. For these application
it is common to use special “304DDQ” (Deep Drawing Quality) variants.
Application:
1. Components of a chlorinated organic chemical process, especially where an acid chloride catalyst is used
2 Digesters and bleach tanks used in the pulp and paper industry
3. Absorption tower reheater flue gas inlet baffle fan (wet) stirrer guide plate and flue pipe in flue gas desulfurization system
4. Used to manufacture equipment and components for use in acidic gas environments
5.Acetic acid and acetic anhydride reaction generator
6.Sulfuric acid condensing
2 Digesters and bleach tanks used in the pulp and paper industry
3. Absorption tower reheater flue gas inlet baffle fan (wet) stirrer guide plate and flue pipe in flue gas desulfurization system
4. Used to manufacture equipment and components for use in acidic gas environments
5.Acetic acid and acetic anhydride reaction generator
6.Sulfuric acid condensing
Product name | 201 202 304 316 409 410 430 stainless steel tube/pipe seamless price per meter |
Grade | 201,202,303, 303Cu,304,304L,316,316L,310S,316Ti,321,430,904L,etc. |
Standard | AISI,ASTM,DIN,JIS,BS,NB |
Certification | SGS,BV,IQI,TUV,ISO,etc. |
Origin | Tisco, baosteel, jiusteel ,etc. |
Specification | Wire: 0.01-10mm Strip: 0.05*5.0-5.0*250mm Bar: φ4-50mm;Length 2000-5000mm Pipe: φ6-273mm;δ1-30mm;Length 1000-8000mm Sheet: δ 0.8-36mm;Width 650-2000mm;Length 800-4500mm |
Package | clients' requirement and Standard export sea-worthy packing |
Delivery time | 5-15 days subject to the clients' requirement and quantity |
Surface finish | Characteristics & Application |
NO.1 | Hot-rolled surface,annealed and pickled,can be used as cold-rolling material,industial tanks and chem i cal devices. |
NO.2D | Cold-rolled, an nealed and pick led with out skinpassing the dull prod ucts can be used as auto mo bile parts, build ing materrials and pipings. |
NO.2B | The surface brightness and flatness of NO.2B is better than NO.2D. Then through a special surfacetreament to improve its mechamical properties, N02B could nearly satisfy com pre hen sive uses. |
NO.3 | Polished with abra sive belt of grit #100#120,have bet ter bright ness with dis con tin u ous coarse stria, used as in ner and ex ter nal or na ments for building, elec tri cal ap pli anc es and kitchen uten sils etc. |
NO.4 | Polished with abrasive belt of grit #150#180, have better brightness with discontinuous coarse stria, but thinner than NO.3, are used as bathtud buildinginner and external ornaments electrical appliances, kitchen utensils and food processing equipment etc. |
HL | Polished with abrasive belt of grit #150-320 on the No.4 finish and has continuous streaks, mainly used as building ornaments, elevators, door of building, frontal plate etc. |
BA | Cold rolled, bright an nealed and skin passed, the prod uct has ex cel lent bright ness and good re flex iv i ty like mirror, used for lectrical appliances, mirror, kitch en apparatus, or na ment ma te ri als etc. |
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F A Q
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below.
A: We are factory.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us as below.
