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ASTM A312 TP304/Tp316L/Tp321 40inch Polished Round Stainless Steel Welded Tube for Iron Building MaterialNegotiableMOQ: 1 TonShape: RoundTechnique: Cold RolledSurface Treatment: PolishedModel NO.: 201 304 316LZhongzheng Stainless Steel Co., Ltd.
1 Yr -
2205/2507 Duplex Stainless Steel Pipe ASTM A312 A789/A790 TP304/Tp316/Tp321 Seamless TubeUS$ 800 - 1100MOQ: 1 TonType: SeamlessSurface Treatment: BlackUsage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special PurposeMaterial: Alloy SteelZhongzheng Stainless Steel Co., Ltd.
1 Yr -
304 316L 321 201 301 430 409 Stainless Steel Seamless/Welded PipeUS$ 1500 - 1800MOQ: 100 PiecesBrand Name: 1.4405Place of Origin: ChinaModel Number: 201 304 304L 316 316L 430Zhongzheng Stainless Steel Co., Ltd.
1 Yr -
Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP316US$ 2200 - 3000MOQ: 500 KilogramsType: Stainless Steel PipesCertification: ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, OtherShape: RoundGrade: OtherZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP316 N08904US$ 2200 - 3000MOQ: 500 KilogramsType: Stainless Steel PipesCertification: ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, OtherShape: RoundGrade: OtherZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP304H N08904NegotiableMOQ: 2000 KilogramsType: Stainless Steel PipesCertification: ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, OtherShape: RoundGrade: OtherZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP304H N08904NegotiableMOQ: 2000 KilogramsType: Stainless Steel PipesCertification: ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, OtherShape: RoundGrade: OtherZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Annealing Solution Treatment TP304 TP304L Tp316 Tp316L Tp321 Tp347 Tp310 Tp309 3mm Stainless Steel Hot Rolled PlateNegotiableMOQ: 1 TonCertification: ISO, ROHS, AISI, ASTM, GB, ENShape: SquareTechnique: OtherSurface Treatment: PicklingZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Manufacturing Corrosion-Resistant Parts ASTM TP304 TP304L Tp316 Tp316L Tp321 Tp347 Tp310 Tp309 0.5mm Stainless Steel PlateNegotiableMOQ: 1 TonCertification: ISO, ROHS, AISI, ASTM, GB, ENShape: SquareTechnique: OtherSurface Treatment: PicklingZhongzheng Stainless Steel Co., Ltd.
1 Yr -
ASTM Hot Rolled SUS304 TP304L TP304 Seamless Stainless Steel Pipe DN20 Tp304h T Tp316 Tp321 Welded Steel Round PipeUS$ 800 - 1100MOQ: 1 TonType: SeamlessSurface Treatment: BlackUsage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special PurposeMaterial: Alloy SteelZhongzheng Stainless Steel Co., Ltd.
1 Yr -
316ti 304 430 321decorative Surface Hl/Ba/Sb 6mm-630mm Stainless Steel PipeUS$ 2000 - 2500MOQ: 1 TonBrand Name: 304, 304L, 316L, 321, 310S, 347H, Ni-based alloy, 316Ti, duplex steel, and ETC.Place of Origin: ChinaModel Number: 316TiCertification: ISOZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 ASTM A213, ASTM A269, ASME Sb677US$ 2200 - 3000MOQ: 500 KilogramsType: Stainless Steel PipesCertification: ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, OtherShape: RoundGrade: OtherZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP304H N08904 JIS G3459NegotiableMOQ: 2000 KilogramsType: Stainless Steel PipesCertification: ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, OtherShape: RoundGrade: OtherZhongzheng Stainless Steel Co., Ltd.
1 Yr -
Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP304H N08904 JIS G3459US$ 750 - 900MOQ: 1 TonType: Stainless Steel PipesCertification: ISO, ROHS, IBR, AISI, ASTM, GB, EN, DIN, JIS, OtherShape: RoundGrade: OtherZhongzheng Stainless Steel Co., Ltd.
1 Yr -
ASTM Hot Rolled SUS304 TP304L TP304 Seamless Stainless Steel Pipe DN20 Sch40 Tp304h Tp309h Tp310 Tp316ti Tp316L 201 Tp321 Welded Steel Round PipeUS$ 800 - 1100MOQ: 1 TonType: SeamlessSurface Treatment: BlackUsage: Pipeline Transport, Boiler Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Special PurposeMaterial: Alloy SteelZhongzheng Stainless Steel Co., Ltd.
1 Yr -
ASTM A312 Tp321/321H Stainless Steel Seamless PipeUS$ 3,000 - 3,500MOQ: 3 TonsBrand Name: TISCOPlace of Origin: ChinaModel Number: SS-09390Jiangsu Cunrui Metal Products Co., Ltd.
5 Yrs -
Seamless Stainless Steel Pipe AISI321 UNS S32100 Tp321US$ 30 - 50MOQ: 1000 KilogramsBrand Name: CunRuiPlace of Origin: Jiangsu, ChinaModel Number: inconel 600 625 800 825Type: Nickel BarJiangsu Cunrui Metal Products Co., Ltd.
5 Yrs -
ASTM A213 Tp321 Stainless Steel Seamless Pipe Hydraulic TestUS$ 2,000 - 4,800MOQ: 2 TonsBrand Name: TISCOPlace of Origin: Jiangsu, ChinaModel Number: 316LCertification: ISOJiangsu Cunrui Metal Products Co., Ltd.
5 Yrs -
ASTM A213 Tp321 Stainless Steel Seamless Pipe Hydraulic TestUS$ 2,000 - 4,800MOQ: 2 TonsBrand Name: TISCOPlace of Origin: Jiangsu, ChinaModel Number: S31254Certification: ISOJiangsu Cunrui Metal Products Co., Ltd.
5 Yrs -
Nickel Steel 253MA 254SMO XM-19 Seamless Stainless Steel Pipe A312 gr Tp321US$ 30 - 50MOQ: 1000 KilogramsBrand Name: cunruiPlace of Origin: ChinaModel Number: 253MA 254SMO XM-19Type: Nickel PipeJiangsu Cunrui Metal Products Co., Ltd.
5 Yrs -
Sus410/UNS N08800/725LN/Tp321/444/321H Stainless Steel Tube/Pipe Bright/Black FinishedUS$ 850 - 2700MOQ: 1 TonBrand Name: TISCO, BAOSTEEL, POSCO, JISCO, LISCOModel Number: Sus410/UNS N08800/725LN/TP321/444/321HCertification: SGSThickness: 0.3-100mmLianyungang Dapu Metal Materials Co., Ltd
3 Yrs -
Tp321/TP347H/TP348/HR3C/TP904L Stainless Steel Seamless Tube/Pipe ASTM/AISIUS$ 850 - 2000MOQ: 1 TonBrand Name: TISCO, BAOSTEEL, POSCO, JISCO, LISCOPlace of Origin: ChinaModel Number: TP321/TP347H/TP348/HR3C/TP904LCertification: SGSLianyungang Dapu Metal Materials Co., Ltd
3 Yrs -
High Strength Welded Seamless 310/S31603/Tp317/Tp321 Cold Rolled Stainless Steel Tube/Pipe Factory PriceUS$ 850 - 2000MOQ: 1 TonBrand Name: TISCO, BAOSTEEL, POSCO, JISCO, LISCOPlace of Origin: ChinaModel Number: 310/S31603/Tp317/Tp321Certification: SGSLianyungang Dapu Metal Materials Co., Ltd
3 Yrs -
Cold/Hot Rolled SUS304/316/Tp317lm/Tp317/Tp321 Stainless Steel Pipe/Tube High Precision Competitive PriceUS$ 850 - 2000MOQ: 1 TonBrand Name: TISCO, BAOSTEEL, POSCO, JISCO, LISCOPlace of Origin: ChinaModel Number: SUS304/316/Tp317lm/Tp317/Tp321Certification: SGSLianyungang Dapu Metal Materials Co., Ltd
3 Yrs -
2Cr13 409 Tp321 440C UNS N06690 S31254 415 Stainless Steel Tube/Pipe Welded/Can be CustomziedUS$ 850 - 2200MOQ: 1 TonBrand Name: TISCO, BAOSTEEL, POSCO, JISCO, LISCOPlace of Origin: ChinaModel Number: 2Cr13 409 TP321 440C N06690 S31254 415Certification: SGSLianyungang Dapu Metal Materials Co., Ltd
3 Yrs -
F55/F347/TP310cb/Tp321/926/HR3C/TP348 Stainless Steel Pipe/tube Cold/hot Rolled Competitive PriceNegotiableMOQ: 1 TonBrand Name: TISCO, BAOSTEEL, POSCO, JISCO, LISCOModel Number: 334/347/S34770/908/926/724L/725Certification: SGSThickness: 0.3-100mmLianyungang Dapu Metal Materials Co., Ltd
3 Yrs -
Global Buyer Activity
Sourcing Agent requested specs for TP321 Stainless Steel Seamless Pipe2025-11-03 22:18:45
Importer is sourcing Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 ASTM A213, ASTM A269, ASME Sb6772025-11-01 23:25:25
Business Owner submitted an RFQ for TP309S/TP310S/TP316L/TP317/TP321 Stainless Steel Tube/Pipe Can be customized14 hours ago
Verified Buyer placed an order for Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP3162025-10-30 05:58:22
Procurement Specialist submitted an RFQ for 304 316L 321 201 301 430 409 Stainless Steel Seamless/Welded Pipe2025-10-30 09:36:00
Purchaser negotiating terms for Stainless Steel Seamless Pipes Tp321 ASTM A321/A312M Stainless Welded Steel Pipe A312 316L TP304L A321 TP304 TP316 N089042025-10-31 16:42:17
Business Owner placed an order for ASTM Hot Rolled SUS304 TP304L TP304 Seamless Stainless Steel Pipe DN20 Tp304h T Tp316 Tp321 Welded Steel Round Pipe2025-10-31 02:16:23
Purchaser requested a quote for ASTM A312 TP304/Tp316L/Tp321 40inch Polished Round Stainless Steel Welded Tube for Iron Building Material2025-10-31 16:25:45
Operations Head verified certifications for TP321/H STAINLESS STEEL TUBE2025-10-30 08:07:06
Business Owner inquired about Cold/Hot Rolled SUS304/316/Tp317lm/Tp317/Tp321 Stainless Steel Pipe/Tube High Precision Competitive Price2025-11-01 19:42:58
Procurement Lead placed an order for ASTM A213 TP321 stainless steel seamless pipe hydraulic test2025-11-01 16:13:41
Importer submitted an RFQ for ASTM A213 TP321 stainless steel seamless pipe hydraulic test2025-10-30 01:52:58 -
TP309S/TP310S/TP316L/TP317/Tp321 Stainless Steel Tube/Pipe Can be CustomizedUS$ 850 - 2200MOQ: 1 TonBrand Name: TISCO, BAOSTEEL, POSCO, JISCO, LISCOPlace of Origin: ChinaModel Number: 430BA 304BA 304 S30403 S30408 S30409 304L 316Certification: SGSLianyungang Dapu Metal Materials Co., Ltd
3 Yrs -
A213 Tp321 Tube OD19*2US$ 1,000 - 5,000MOQ: 1 TonBrand Name: BEALLPlace of Origin: Jiangsu, ChinaModel Number: 201,304,316,321,409,904L ectCertification: SGSInternational Trading (Tianjin) Co., Ltd. -
Tp321/H STAINLESS STEEL TUBENegotiableMOQ: 1 PieceHuzhou Gaolin Stainless Steel Tube Manufacture CO., LTD. -
Seamless Stainless Steel Pipe Tp321NegotiableMOQ: 1000 TonsBrand Name: GaolinPlace of Origin: ChinaModel Number: ASTM A312/A213/A269 TP 321Huzhou Gaolin Stainless Steel Tube Manufacture CO., LTD. -
Tp321 Stainless Steel Seamless PipeNegotiableMOQ: 500Brand Name: yongchunPlace of Origin: ChinaShandong Yongchun Group Co., Ltd -
Tp321 Stainless Steel Welded PipeUS$ 2 - 5MOQ: 1000 KilogramsStandard: JIS, AISI, ASTM, GB, DIN, ENPlace of Origin: Shanghai, ChinaBrand Name: ANBAO STEELType: Other, Welded, Type: round and rectangular pipeShanghai Anbao Industry Co., Ltd.
