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Ar500 Anti-abrasion Steel Ar400 Steel Plate Construction MachineryUS$ 1 - 1000MOQ: 1 TonLength: 2000-12000mmWidth: 600mm-2500mmApplication: Boiler PlateShandong Paipu Steel Co., Ltd. -
Ar450 Steel Plate Cladding Steel Sheet 1060 Alloy Resistant Composite SteelUS$ 1 - 1000MOQ: 1 TonLength: 2000-12000mmWidth: 600mm-2500mmApplication: Boiler PlateShandong Paipu Steel Co., Ltd. -
Resistant Color Steel Wear Resistant Metals Hot Rolled Carbon SteelNegotiableMOQ: 1 TonLength: 400mm-3200mmWidth: 600mm-2500mmShandong Paipu Steel Co., Ltd. -
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Choose 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 -
4140 steel metal steelUS$ 700 - 8,500MOQ: 20 TonsStandard: AISI, ASTM, GB, JISGrade: 4140Thickness: dia 20mm--600mmPlace of Origin: ChinaDongguan Circle Four Metal Materials Co., Ltd. -
4140 steel compositionUS$ 580 - 875MOQ: 1 TonSteel Grade: 4140 steel barStandard: AISI, ASTM, BS, DIN, GB, JISDimensions: 4140 steel barPlace of Origin: Guangdong, ChinaDongguan City Yaoteng Special Steel Co., Ltd. -
4140 steel strengthUS$ 1,650 - 2,490MOQ: 5 TonsSteel Grade: alloy steelStandard: AISI, DIN, GBDimensions: 20~650mmPlace of Origin: Guangdong, ChinaDongguan Yagang Metal Materials Co., Ltd. -
4140 steel hardnessUS$ 900 - 1,100MOQ: 25 TonsStandard: AISI, DIN, GB, JISGrade: alloy steelThickness: 14~100mmPlace of Origin: Hebei, ChinaDongguan Yagang Metal Materials Co., Ltd. -
AISI 4140 steelUS$ 900 - 1,100MOQ: 25 TonsStandard: AISI, DIN, GB, JISGrade: alloy steelThickness: 14~100mmPlace of Origin: Guangdong, ChinaDongguan Yagang Metal Materials Co., Ltd. -
SAE 4140 steel plateUS$ 900 - 1,100MOQ: 25 TonsStandard: AISI, DIN, GB, JISGrade: alloy steelThickness: 14~100mmPlace of Origin: Hebei, ChinaDongguan Yagang Metal Materials Co., Ltd. -
sae 4140 steel priceUS$ 3,000 - 4,000MOQ: 3 Metric TonsSteel Grade: steelStandard: BSDimensions: any sizePlace of Origin: Liaoning, ChinaShenyang Zhongjin Mould Steel Co., Ltd. -
aisi 4140 steel coilUS$ 1000.00 - 1000.00MOQ: 1 TonStandard: AISI, ASTM, BS, DIN, GB, JISPlace of Origin: Liaoning, ChinaType: GalvanizedApplication: ConstructionSichuan Liaofu Special Steel Trading Co., Ltd. -
4140 steel barUS$ 800 - 1,000MOQ: 5 TonsSteel Grade: steel barStandard: AISI, ASTM, DIN, GBDimensions: Dia 20-400mmPlace of Origin: Guangdong, ChinaDongguan Circle Four Metal Materials Co., Ltd. -
4140 steel Alloy BarUS$ 0.9 - 1.1MOQ: 25 TonsSteel Grade: 4140Standard: AISI, ASTM, DIN, GBDimensions: 16~500mmPlace of Origin: Guangdong, ChinaDongguan Circle Four Metal Materials Co., Ltd. -
AISI 4140 steel priceUS$ 850 - 950MOQ: 5 TonsSteel Grade: 4140Standard: AISI, DIN, GB, JISDimensions: 20-500mmPlace of Origin: Guangdong, ChinaDongguan Circle Four Metal Materials Co., Ltd. -
4140 steel chemical compositionUS$ 890 - 1,130MOQ: 1 TonSteel Grade: 4140 steelStandard: AISI, ASTM, BS, DIN, GB, JISDimensions: Diameter:100-800mmPlace of Origin: Shandong, ChinaDongguan City Yaoteng Special Steel Co., Ltd. -
4140 steel rodsUS$ 500 - 1,000MOQ: 1 Metric TonSteel Grade: alloy steelStandard: AISI, ASTM, BS, DIN, GB, JISDimensions: 10-1000mmPlace of Origin: Guangdong, ChinaDongguan City Yaoteng Special Steel Co., Ltd. -
tensile strength of 4140 steelUS$ 500 - 1,000MOQ: 1 Metric TonSteel Grade: alloy steelStandard: AISI, ASTM, BS, DIN, GB, JISDimensions: 10-1000mmPlace of Origin: Guangdong, ChinaDongguan City Yaoteng Special Steel Co., Ltd. -
what is 4140 steelUS$ 500 - 1,000MOQ: 1 Metric TonSteel Grade: alloy steelStandard: AISI, ASTM, BS, DIN, GB, JISDimensions: 10-1000mmPlace of Origin: Guangdong, ChinaDongguan City Yaoteng Special Steel Co., Ltd. -
4140 steel blockUS$ 1,000 - 3,000MOQ: 5 TonsStandard: AISI, ASTM, BS, DIN, GB, JISGrade: 42CrMo/4140Thickness: 20-200mmPlace of Origin: Shanxi, ChinaShanxi Enxiang International Trade Co., Ltd. -
4140 steel barUS$ 1,000 - 3,000MOQ: 5 TonsStandard: AISI, ASTM, BS, DIN, GB, JISGrade: 42CrMo/4140Thickness: 20-200mmPlace of Origin: Shanxi, ChinaShanxi Enxiang International Trade Co., Ltd. -
4140/1.7225/42CD4/708A42 Heat Treat 241HB Hardness SteelNegotiableMOQ: 1 TonBrand Name: SongShunPlace of Origin: ChinaModel Number: AISI/SAE 4140Type: Alloy Steel BarDongguan City Song Shun Mould Steel Products Co., Ltd. -
Custom AISI 4140 Alloy Structural Steel Price Per KgUS$ 500 - 2100MOQ: 1 TonBrand Name: SongShunPlace of Origin: ChinaModel Number: AISI 4140 Alloy Structural SteelType: Alloy Steel BarDongguan City Song Shun Mould Steel Products Co., Ltd. -
AISI 4140/ GB 42CrMo Chromoly Steel High Quality SupplierNegotiableMOQ: 1 TonBrand Name: SongShunPlace of Origin: ChinaModel Number: AISI 4140/ GB 42CrMoType: Alloy Steel BarDongguan City Song Shun Mould Steel Products Co., Ltd. -
Global Buyer Activity
GBA Operations Head submitted an RFQ for SAE 4140 steel plate2025-09-24 17:52:39
AT Purchasing Director verified certifications for Seamless AISI 4140 Steel Pipe2025-09-27 16:12:02
TLS Lead Purchaser submitted an RFQ for 4140 steel metal steel2025-09-25 21:59:03
BT Buyer is sourcing 4140/1.7225/42CD4/708A42 Heat Treat 241HB Hardness Steel2025-09-26 23:17:28
IT Buyer requested specs for Custom AISI 4140 Alloy Structural Steel Price Per Kg2025-09-25 11:52:48
KZ Lead Purchaser inquired about 4140 steel strength2025-09-25 19:11:05 -
4140 42CrMo Carbon Steel 4130 1.6582 4140 Hot Rolled Steel Flat Bar PlateUS$ 800 - 1500MOQ: 1 TonBrand Name: SongShunPlace of Origin: ChinaModel Number: 4140 /42CrMo / 4130 /1.6582Length: CustomizableDongguan City Song Shun Mould Steel Products Co., Ltd. -
free sample 4140 steel, aisi 4140, 4140 steel strengthUS$ 400 - 865MOQ: 25 TonsSteel Grade: SAE 4140Standard: AISI, ASTM, BS, DIN, GB, JISDimensions: 10~1400MMPlace of Origin: ChinaDongguan City Yaoteng Special Steel Co., Ltd. -
AISI 4140 steel hollow barUS$ 600 - 890MOQ: 5 TonsPlace of Origin: Shandong, ChinaCertification: APIThickness: 2, 80Lanchuang Trading Co., Ltd. -
Seamless AISI 4140 steel PipeNegotiableMOQ: 1 Metric TonThickness: 1.5, 6Section Shape: RoundSichuan Liaofu Special Steel Trading Co., Ltd. -
sae 4140 steel round barUS$ 800 - 2,000MOQ: 1 Metric TonSteel Grade: Alloy Structural SteelStandard: AISI, ASTM, BS, DIN, GB, JISDimensions: Diameter:10mm~200mmPlace of Origin: Liaoning, ChinaSichuan Liaofu Special Steel Trading Co., Ltd. -
4140 steel round bars huangshiUS$ 0.9 - 1.1MOQ: 25 TonsSteel Grade: 4140Standard: AISI, ASTM, DIN, GBDimensions: 16~500mmPlace of Origin: Guangdong, ChinaDongguan Circle Four Metal Materials Co., Ltd. -
SEA 4140 steel price 42CrMo4US$ 850 - 950MOQ: 5 TonsSteel Grade: 4140Standard: AISI, DIN, GB, JISDimensions: 20-500mmPlace of Origin: Guangdong, ChinaDongguan Circle Four Metal Materials Co., Ltd.
