Zhongzheng Stainless Steel Co., Ltd.: 1Yr

Tianjin, China; Main products: Stainless Steel, Valve, Flange, pipe fitting

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Home > Products > Hygienic grade piping series > Cone-Shaped Tube / Circular Arc Board /Square/Round/Seamless Steel Pipe/Welded/Galvanized/Titanium Alloy

Cone-Shaped Tube / Circular Arc Board /Square/Round/Seamless Steel Pipe/Welded/Galvanized/Titanium Alloy

FOB Price

Negotiable / Ton

100000 Tons(Min.Order)

Supply Ability 0 Ton / Tons per Month
Port TIANJIN
Payment TermsT/T
Delivery Detail15 days

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Product Details

Type	Seamless	Warranty	12 months
Technique	Hot Rolled	Surface Treatment	Other, Pickling and Polish
Usage	Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Chemical Industry, Construction & Decoration	Material	Other, Alloy Steel
Section Shape	Round	Transport Package	Plywood Case /Wooden Case /Bundles
Specification	0.5mm-65mm	Origin	CHINA

Product Description

Eddy current testing

Basic Info.

Type

Seamless

Technique

Cold Drawn

Material

Alloy Steel

Surface Treatment

Pickling and Polish

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose, Nuclear Power

Section Shape

Round

Size Range

Od 6mm--630mm

Wall Thickness

0.5mm-65mm

Max Length

18m

Standard

ASTM B677, ASTM A789, ASTM A790......

Transport Package

Plywood Case /Wooden Case /Bundles

Specification

6-630mm

Origin

China

Production Capacity

3800tons/Year

Product Description

ZHONGZHENG has fully grasp the various material performances of high-temperature nickel alloy and characteristics of pipe process through years of independent research on high-temperature nickel alloy pipes technologies .Our company uses advanced high -speed precision rolling mill,continuous automatic temperature control natural gas roller furnace, automatic temperature control box annealing furnace and different material high temperature nickel alloy pickling process to produce different materials of nickel alloy pipe.
Key technologies : The uniformity and material purity of chemical composition of material,the precise control of the variant amount of pipe process,the precise heat treatment temperature and time , different materials with acid formula process and pickling time .

Size Range:OD 6mm--630mm

WALL THICKNESS :0.5mm-65mm

Max Length : 18m (Special specifications are available as required.)

STANDARD :ASTM B677,ASTM A789,ASTM A790,ASTM B622,ASTM B829,ASME SB163,ASME SB165,ASME SB167,ASME SB407,ASME SB423,ASME SB444,ASME SB622,ASME SB668,ASME SB677,ASME SB690,ASME SB729.......

Material:Alloy B/ N10001,Alloy B2/N10665,Alloy B3/N10675,AlloyC4/N06455,Alloy C22/N06022,Alloy C276/N10276, 2.4819,Alloy C2000/N06200,Alloy G35/N06035,Alloy G30/N06030,Alloy S/N06635,Alloy N/N10003,Alloy X/N06002,Alloy 188/R30188,Alloy 230/N06230,
Alloy 556/R30556,Alloy 600/ N06600,Alloy 601/N06601,Alloy 617/N06617,Alloy625/N06625,Alloy718/N07718,Alloy X750/N07750,
Alloy800/N08800 UNS N08800,Alloy 800H/N08810, UNSN08810,Alloy 800HT/N08811,Alloy 825/N08825,2.4858,Alloy 925/ N09925,
Alloy 926/N08926,Alloy 400/ N04400,Alloy K500/UNS N05500,174PH, 17-7PH, 15-7PH...
Nickel:N4/UNS N02201,N6/UNS N02200

Chemical Composition

Titanium	Composition Requirements, weight percent
Grade	C	O	N	H	Fe	Al	V	Pd	Ni	Mo
1	≤0.08	≤0.18	≤0.03	≤0.015	≤0.20	-	-	-	-	-
2	≤0.08	≤0.25	≤0.03	≤0.015	≤0.30	-	-	-	-	-
3	≤0.08	≤0.35	≤0.05	≤0.015	≤0.30	-	-	-	-	-
4	≤0.08	≤0.40	≤0.05	≤0.015	≤0.50	-	-	-	-	-
5	≤0.08	≤0.20	≤0.05	≤0.015	≤0.40	5.5~6.75	3.5~4.5	-	-	-
7	≤0.08	≤0.25	≤0.03	≤0.015	≤0.30	-	-	0.12~0.25	-	-
9	≤0.08	≤0.15	≤0.03	≤0.015	≤0.25	2.5~3.5	2.0~3.0	-	-	-
11	≤0.08	≤0.18	≤0.03	≤0.015	≤0.20	-	-	0.12~0.25	-	-
12	≤0.08	≤0.25	≤0.03	≤0.015	≤0.30	-	-	-	0.6~0.9	0.2~0.4
16	≤0.08	≤0.25	≤0.03	≤0.015	≤0.30	-	-	0.04~0.08	-	-
17	≤0.08	≤0.18	≤0.03	≤0.015	≤0.20	-	-	0.04~0.08	-	-
23	≤0.08	≤0.13	≤0.03	≤0.0125	≤0.25	5.5-6.5	3.5~4.5	-	-	-

Tensile Requirements

Titanium	Tensile Strength	Yield Strength	Elongation	Bend Test(Radius of Mandrel)
Grade	ksi [MPa]	0.2% offset, ksi [MPa]	in 2", %	t<1.8 mm	1.8 mm≤t<4.75 mm
1	≤35 [240]	20~45 [138~310]	24	1.5T	2T
2	≤50 [345]	40~65 [275~450]	20	2T	2.5T
3	≤65 [450]	55~80 [380~550]	18	2T	2.5T
4	≤80 [550]	70~95 [483~655]	15	2.5T	3T
5	≤130 [895]	≤120 [828]	10	4.5T	5T
7	≤50 [345]	40~65 [275~450]	20	2T	2.5T
9	≤90 [620]	≤70 [483]	15	2.5T	3T
11	≤35 [240]	20~45 [138~310]	24	1.5T	2T
12	≤70 [483]	≤50 [345]	18	2T	2.5T
16	≤50 [345]	40~65 [275~450]	20	2T	2.5T
17	≤ 35[240]	20~45 [138~310]	24	1.5T	2T
23	≤120 [828]	≤110 [759]	10	4.5T	5T

Category	Material	Dimension(mm)	Specification
Ti & Alloy ingots & bars	CP Ti, Ti-6Al-4V, Ti-6Al-4V Eli, Ti-3Al-2.5V, Ti-5Al-2.5Sn, Ti-5Al-2.5Sn Eli, Ti-0.05Pd, Ti-0.2Pd, Ti-6Al-7Nb, Ti-13Nb-13Zr, Ti-0.1Ru, Ti-3Al-8V-6Cr-4Mo-4Zr, Ti-6Al-4V-0.1Ru, etc.	Standard Or Customized	GB/T 2965, ASTM B348
Ti & Alloy castings			GB/T 6614, ASTM B367
Ti & Alloy forgings			GB/T 25137, ASTM B381
Ti & Alloy plates			GB/T 3621, ASTM B265
Ti & Alloy strips & foils			GB/T 3622, ASTM B265
Cold rolled Ti & Alloy strip coils			GB/T 26723, ASTM B265
Ti & Alloy wires			GB/T 3623, ASTM B863
Ti & Alloy seamless tubes			GB/T 3624, ASTM B861
Ti & Alloy welded tubes			GB/T 26057, ASTM B862
PM Ti & Alloy components			GB/T 6887, ASTM B817

FAQ

*What is your paying terms?
Our usual paying terms are 30%TT as deposit and balance paid after seeing copy of bill of loading. For clients cooperated for more than one year, we accept 20% prepay. Beside we do business also under D/P and LC terms.

*How long is your delivery time?
For the goods we have in stocks, we deliver the goods within 5days. If it is a production order with volume not above 200tons, the delivery time will usually be within 20days after sealing contract. And the delivery time shall be slightly longer for order volume above 200tons.

*Can you do partial shipment?
We will follow client request to do partial shipment or not. Partial shipment is not a problem for us.

*What is your Minimum Order Quantity?
For goods in stocks we supply starting with one piece. Shall it is a production order, the MOQ is 3tons. Please be noted price based on MOQ will be slight higher than FCL condition due to higher unit cost.

*Before cooperation we want a sample for inspecting of quality, is that okay?
We can provide a free sample for you shall sample value not above 30USD, you only need to pay the express charge. For a sample valued more than 30USD, the express charge and just one half of sample value is on the account of you, and we afford the other half.

*What is the mode of transportation?
Ocean freight is the most important shipping way, and we choose the ship line based on soonest and earliest shipping time, rather than cheaper cost; or we follow clients' instruction if there is one. Also railways will be chosen by us when it is more convenient. For samples and papers, the transportation will be by air.

Company Profile

Zhongzheng Stainless Steel Co., Ltd.

Zhongzheng Stainless Steel Co., Ltd. is a China-based manufacturer specializing in R&D, production, and distribution of stainless steel products. Established in the early 2000s, it serves industries including construction, machinery, food/medical equipment, and energy with precision tubes, sheets, profiles, and custom components.

Contact Us

Zhongzheng Stainless Steel Co., Ltd.: Contact nameLaijing Bu
Chat Now; AddressRoom 104-07, Building 5, Jinghu Technology Park Huanajinghu Garden, Donglihu Subdistrict Dongli District,

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Product Categories

Galvanized steel pipe	Steel coil sheet and plate	Galvanized Steel Sheet	Industrial Pipeline Series
Industrial sheets and rolls	Industrial Valve Series	Industrial Accessories Series	Sanitary valve series
Hygienic grade piping series	Hygienic grade accessory series	Sanitary grade panels and rolls	Special Materials
Galvanized steel	Sanitary Pipeline Series	Titanium and titanium alloy steel

Cone-Shaped Tube / Circular Arc Board /Square/Round/Seamless Steel Pipe/Welded/Galvanized/Titanium Alloy

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